Movable bearing structure

Abstract

The utility model provides a movable bearing structure which comprises a movable bottom table, a first bearing area and a second bearing area, wherein the first bearing area and the second bearing area are arranged above the movable bottom table in a dividing mode. A first stacking table in a suspended state, a first separation area formed between the first stacking table and the movable bottom table, a first through hole formed in the first stacking table and a first conveying limiting assembly located above the first stacking table are arranged in the first bearing area; a second stacking table in a suspended state, a second separation area formed between the second stacking table and the movable bottom table, a second through hole formed in the second stacking table and a second conveying limiting assembly located above the second stacking table are arranged in the second bearing area; and the first through hole and the second through hole are respectively used for enabling parts, matched with all the stacking structures, on the external conveying assembly to enter and exit from the first separation area and the second separation area. And the stacking structure can be conveniently carried and conveyed in the vertical direction.

Description

Technical Field

[0001] This utility model belongs to the technical field of biological sample analysis equipment, and in particular relates to a mobile support structure for a biological sample analysis instrument. Background Technology

[0002] The background information related to this utility model provided in this section may not all be prior art, and may contain content that does not constitute prior art.

[0003] A biosample analyzer is a management system for analyzing biological samples for experimental or medical purposes. It generally includes at least a sample introduction management system, a consumables management system, a reagent management system, a reaction management system, a detection management system, and a recovery management system.

[0004] Specifically, the aforementioned sample introduction management system is used to transfer external sample tubes containing sample solutions of biological samples into the biological sample analyzer; the aforementioned consumable management system is used to call up consumables to be used to store sample solutions extracted from the aforementioned sample tubes; the aforementioned reagent management system is used to add specified reagents to the consumables and mix them with the sample solutions in the sample tubes; the aforementioned reaction management system is used to induce a chemical reaction between the sample solutions and reagent solutions contained in the consumables; the aforementioned detection management system is used to detect the products of the completed chemical reaction; and the aforementioned recycling management system is used to recycle used consumables and other waste.

[0005] In existing consumable management systems, consumable storage structures are mostly laid out flat. This design facilitates the retrieval of consumables from these structures. However, since the number of consumables that can be stored in a single storage structure is limited, if only one storage structure is used for biological sample analysis, manual replacement is required at relatively short intervals. To reduce this workload, the current approach is to increase the storage area to accommodate more consumable storage structures.

[0006] However, the above settings have added new requirements to the internal installation space of the biosample analyzer, the size of the analyzer's casing, and the transportation of the whole unit.

[0007] In addition, the loading and unloading of the multiple consumable insertion structures in the stacked configuration also needs to be considered.

[0008] Consider how to keep the multiple consumable insertion structures in the stack detached from the transport components that transport the multiple consumable insertion structures in the stack during loading and unloading.

[0009] In addition, it is necessary to consider the possibility that the multiple consumable insertion structures stacked in the vertical direction may tip over during transportation. Utility Model Content

[0010] The purpose of this utility model is to propose a mobile bearing structure. The mobile base allows all the stacked consumable insertion structures on it to be transported at once as the mobile base moves. The suspended first stacking platform, second stacking platform, first detachment area, first through hole, second detachment area, and second through hole ensure that the stacked consumable insertion structures remain detached from the relevant conveying components when loading and unloading. The first and second conveying limiting components reduce the possibility of the stacked consumable insertion structures tipping over during vertical transport.

[0011] To achieve the above objectives, this utility model proposes a mobile load-bearing structure, comprising:

[0012] Movable base;

[0013] A first bearing area and a second bearing area are marked above the movable base;

[0014] The first stacking platform is located within the first bearing area and is suspended above the movable base platform. It is used to support one or more external stacked structures arranged in parallel along the vertical direction and with substantially the same height.

[0015] The first separation zone is the area located between the first stacking platform and the mobile base platform and its corresponding portion, which is the area to be entered by the portion of an external conveying assembly that mates with all the stacking structures after being separated from all the stacking structures.

[0016] A first through hole is formed on the first stacking platform to allow the part of an external conveying assembly that mates with all the stacking structures to enter and exit the first release area. The upper and lower parts of the through hole are connected to the outside, and one of the holes is formed on the side of the first stacking platform adjacent to the external conveying assembly.

[0017] The first conveying limiting component is arranged in the vertical direction and forms a first conveying limiting channel therein. The upper and lower ports of the first conveying limiting channel are connected to the outside. When all the stacked structures move in the vertical direction under the action of the first conveying component, it is used to limit the movement of one or more circumferential directions of all the stacked structures.

[0018] The second stacking platform is located within the second bearing area and is suspended above the movable base platform to support all the stacked structures from the first bearing area.

[0019] The second separation zone is the area located between the second stacking platform and the corresponding portion of the moving base platform, which is the area into which the portion of another external conveying component that interacts with all the stacked structures from the first carrying area enters after being separated from all the stacked structures from the first carrying area.

[0020] A second through-hole, formed on the second stacking platform, is used to allow the portion of another external conveying assembly that interacts with all the stacked structures from the first bearing area to enter and exit the second release area. Its upper and lower surfaces communicate with the outside, and one opening is formed on one side of the second stacking platform adjacent to the other external conveying assembly; and

[0021] The second conveying limiting component is arranged in the vertical direction and forms a second conveying limiting channel therein. The upper and lower ports of the second conveying limiting channel are connected to the outside. When all the stacked structures from the first bearing area move in the vertical direction under the action of the other conveying component, it is used to limit one or more circumferential movements of all the stacked structures from the first bearing area.

[0022] In one example, the first conveying limiting component includes:

[0023] At least one first conveying limiting member is provided in the vertical direction, and all the first conveying limiting members together form a first conveying limiting channel;

[0024] The second conveying limiting component includes:

[0025] At least one second conveying limiter is provided in the vertical direction, and all the second conveying limiters together form a second conveying limiter channel.

[0026] In one example, the first conveying limiting member has a flat structure;

[0027] The second conveying limiting member has a flat structure.

[0028] In one example, it also includes:

[0029] A first radial inlet and outlet is provided on the first conveying limiting assembly so that all the stacked structures that cooperate with the first conveying limiting assembly can enter and exit the first conveying limiting assembly radially;

[0030] A second radial inlet / outlet is provided on the second conveying limiting assembly so that all the stacked structures from the first bearing area that cooperate with the second conveying limiting assembly can enter and exit the second conveying limiting assembly radially.

[0031] In one example, it also includes:

[0032] The first tray spans across the first through hole and is inserted into all the stacked structures. Driven by an external conveying component, it cooperates with the first tray to move all the stacked structures carried by the first tray simultaneously in the vertical direction.

[0033] A first positioning component is used for the first pallet, which is disposed between the first pallet and the external conveying component. When the external conveying component cooperates with the first pallet, it is used to position the first pallet at a preset position on the external conveying component.

[0034] The second tray spans across the second through hole and is inserted into all the stacked structures from the first bearing area. Driven by another external conveying component, it cooperates with the second tray to move all the stacked structures from the first bearing area carried by the second tray simultaneously in the vertical direction.

[0035] The second pallet uses a first positioning component, which is disposed between the second pallet and the other external conveying component. When the other external conveying component cooperates with the second pallet, it is used to position the second pallet at a preset position on the other external conveying component.

[0036] In one example, it also includes:

[0037] A second positioning component is used for the first pallet, which is disposed between the first pallet and the first stacking platform. When the first pallet is placed against the first stacking platform, it is used to position the first pallet at a preset position on the first stacking platform.

[0038] A second positioning component is provided between the second pallet and the second stacking platform. When the second pallet is placed against the second stacking platform, it is used to position the second pallet at a preset position on the second stacking platform.

[0039] In one example, it also includes:

[0040] The grip handle is located on the movable base and is positioned adjacent to the outer side of the second load-bearing area.

[0041] In one example, a sliding assembly is provided between the movable base and an external component that mates with it, which is arranged in an inward or outward direction to allow the movable base to slide in the inward or outward direction.

[0042] In one example, the first and second bearing areas are basically the same in shape and size;

[0043] In one example, the first and second bearer areas are each used to accommodate only one of the stacked structures.

[0044] Additional aspects and advantages of this invention will be set forth in the description which follows, and in part will be obvious from the description or may be learned by practice of the invention. Attached Figure Description

[0045] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0046] Figure 1A This is a top-view schematic diagram of one embodiment of the consumable insertion structure according to the present invention.

[0047] Figure 1B for Figure 1A The diagram shows a schematic of one embodiment of the consumable insertion structure as viewed from below.

[0048] Figure 1C for Figure 1A A top-down view.

[0049] Figure 1D for Figure 1A A diagram showing the view from below.

[0050] Figure 1E for Figure 1A A front view diagram.

[0051] Figure 1F For multiple Figure 1A A schematic diagram of a stacked structure formed by stacking consumables in a vertical direction in one embodiment of the consumable insertion structure.

[0052] Figure 1G for Figure 1F Rear view diagram.

[0053] Figure 2A This is a schematic diagram of a structure from one perspective of an embodiment of the mobile consumable support structure according to the present invention.

[0054] Figure 2B for Figure 2A A schematic diagram of another perspective of one embodiment of the mobile consumable support structure.

[0055] Figure 2C for Figure 2A A top-down view.

[0056] Figure 2D for Figure 2ARear view diagram.

[0057] Figure 2E for Figure 2A A diagram showing the view from the right.

[0058] Figure 2F for Figure 2A The diagram shows the structure of a mobile consumables carrying structure in one embodiment, including a first tray and a second tray of the same size.

[0059] The accompanying drawings are for illustrative purposes only and are not intended to be drawn to scale. The same reference numerals are used to indicate the same elements in the drawings. For simplicity, not every component is numbered in every drawing. Detailed Implementation

[0060] The present invention will be described below with reference to several examples. It should be understood that these embodiments are described in order to enable those skilled in the art to better understand and implement the present invention, and do not imply any limitation on the scope of the present invention.

[0061] A biosample analyzer is a complete device used to test biological samples. It generally includes at least a sample administration system, a consumables administration system, a reagent administration system, a reaction administration system, and a detection administration system.

[0062] To ensure the accuracy of detection and analysis, each biological sample is extracted and stored separately. To prevent mixing with other biological samples, the materials used for extraction and storage are typically for single use only. Materials that must be discarded after a single use are generally referred to as consumables.

[0063] Consumables used in biosample analyzers typically include disposable extraction consumables, such as tip tubes (i.e., pipette tips), and disposable storage consumables (such as tubular components). Of course, other consumables may also be included depending on the needs.

[0064] The consumables are usually pre-inserted into the consumables storage structure, which can be a tray, shelf, base, box, etc., but is not limited to the above structures.

[0065] Because each biological sample requires multiple consumables, including at least a tip (i.e., aspirator tip) and tubular components for storing consumables, the demand for consumables is large and varies in type.

[0066] In addition, to facilitate the retrieval of consumables, these consumables are inserted into the consumable insertion structure. Since this consumable insertion structure is usually located inside the bioanalyst, for the convenience of automatic retrieval of consumables within the bioanalyst, and also based on the consideration of simplifying the related equipment used to retrieve the consumables, those skilled in the art would necessarily lay the consumable insertion structure containing the consumables flat.

[0067] Because the demand for these consumables is large and they come in different types, if only a small number of these consumable insertion structures are placed in the biosample analyzer, the biosample analyzer will need to be manually opened every short period of time to replace the consumable insertion structures. In order to reduce the number of replacements, those skilled in the art must increase the area inside the biosample analyzer to accommodate more consumable insertion structures at the same time.

[0068] While those skilled in the art may consider using a stacking method, this approach raises several concerns: will the consumables tip over during stacking? Will the consumables on different levels interfere with each other? And how will the consumables be retrieved during stacking? Therefore, when choosing the placement method for the consumables in a bioanalyst, those skilled in the art will inevitably choose the flat placement method, regardless of whether it is laid flat or stacked.

[0069] Choosing a flat consumable insertion structure inevitably increases the space required for the bioanalyst, necessitating larger dimensions for its various components and consequently increasing material costs. Furthermore, the increased weight and volume present new challenges for transportation.

[0070] Therefore, the question of "how to facilitate the extraction of consumables from the consumable insertion structure without increasing or even decreasing the storage area of ​​the consumable insertion structure in the biological sample analyzer" is a technical obstacle facing those skilled in the art.

[0071] A biosample analyzer is a management system for analyzing biological samples for experimental or medical purposes. It generally includes at least a sample introduction management system, a consumables management system, a reagent management system, a reaction management system, a detection management system, and a recovery management system.

[0072] Specifically, the aforementioned sample introduction management system is used to transfer external sample tubes containing sample solutions of biological samples into the biological sample analyzer; the aforementioned consumable management system is used to call up consumables to be used to store sample solutions extracted from the aforementioned sample tubes; the aforementioned reagent management system is used to add specified reagents to the consumables and mix them with the sample solutions in the sample tubes; the aforementioned reaction management system is used to induce a chemical reaction between the sample solutions and reagent solutions contained in the consumables; the aforementioned detection management system is used to detect the products of the completed chemical reaction; and the aforementioned recycling management system is used to recycle used consumables and other waste.

[0073] One embodiment of the consumable management system of this utility model includes a consumable insertion structure, a mobile consumable carrying structure, and an automatic consumable conveying device.

[0074] The workflow of this implementation is as follows: The stacked consumable insertion structures, containing consumables, are first placed on the mobile consumable support structure. Then, the mobile consumable support structure is moved into the automatic consumable conveying device. The stacked consumable insertion structures are conveyed one by one to the designated consumable retrieval area at the top, where an external robotic arm retrieves the consumables from the top-positioned insertion structure. After all consumables have been retrieved, the insertion structure is recycled, maintaining its stacked state. This allows for the placement of more consumable insertion structures within the bioanalyst without increasing, or even reducing, the area for retrieval, while simultaneously solving the problem of retrieving consumables from the insertion structures.

[0075] Consumable insertion structure

[0076] As one embodiment of the consumable insertion structure, it includes a consumable support body, a consumable receiving component, and a support component.

[0077] like Figures 1A to 1G As shown, as an example of the consumable support body, it is a consumable support base 2301, the top and bottom of which are substantially parallel. Of course, the consumable support body can also be other structures, such as a disc-shaped structure, a frame-shaped structure, etc.

[0078] The top and bottom of the consumable support 2301 are basically parallel. When the consumable support 2301 is stacked in the vertical direction, its bottom and top remain basically parallel to each other, reducing the instability of the stacking structure caused by tilting during stacking.

[0079] It should be noted that the "up and down direction" mentioned above and below can refer to a direction perpendicular to the horizontal plane, where the angle formed between this direction and the horizontal plane is approximately 90 degrees, meaning a direction perpendicular to the horizontal plane upwards, and / or a direction perpendicular to the horizontal plane downwards; and / or it can refer to a direction not perpendicular to the horizontal plane, where the angle formed between this direction and the horizontal plane is an acute angle less than 90 degrees or an obtuse angle greater than 90 degrees and less than 180 degrees, and it is inclined relative to the horizontal plane, meaning a downward inclined direction, and / or an upward inclined direction.

[0080] like Figure 1B As shown, the consumable support base 2301 has a consumable support base cavity 2302 (i.e., one type of consumable support cavity). The bottom of the consumable support base cavity 2302 is connected to the outside. Its top area is smaller than its bottom area. The size of its bottom area is at least sufficient to accommodate the top of the consumable insertion structure.

[0081] like Figure 1A , 1E As shown in Figures 1F and 1G, as another example of this consumable support body, its cross-sectional area gradually increases from top to bottom. This arrangement lowers the center of gravity of the consumable support body, improving the stability of the consumable insertion structure in the stacked structure.

[0082] like Figure 1A , 1C As shown in 1D, 1E, 1F, and 1G, the cross-sectional area of ​​the consumable support 2301 not only increases from top to bottom, but each side extending vertically is also inclined downwards and outwards. This ensures that the length of each side of the bottommost consumable insertion structure in the stacked structure is greater than the length of the corresponding side on its bottom, thereby improving the stability of each side of the bottommost consumable insertion structure in the stacked structure. There is no situation where the length of one side of the bottommost consumable insertion structure is less than or equal to the length of the corresponding side at the top, thus preventing the relatively shorter bottom side of the bottommost consumable insertion structure from tilting.

[0083] An example of the consumable receiving assembly includes multiple consumable receiving holes.

[0084] The consumable receiving hole can be a form that is directly connected to the outside world both inside and out (i.e., a through hole, so that the inside and outside of the consumable receiving hole are directly connected to the outside world respectively), or it can be a form where only the outside is directly connected to the outside world and the inside is not directly connected to the outside world (i.e., a non-through hole).

[0085] An example of the consumable container opening, such as Figure 1A ,1B As shown in Figures 1C and 1D, a consumable receiving through-hole 2303 is provided at the top of the consumable support 2301. The consumable receiving through-hole 2303 communicates with the inner cavity 2302 of the consumable support. A portion of the consumable inserted therein can pass through the consumable receiving hole and enter the inner cavity 2302 of the consumable support.

[0086] Of course, as needed, the consumable receiving through hole 2303 can also be formed on the outer side of the consumable support 2301 extending in the vertical direction.

[0087] The above-mentioned arrangement of multiple consumable receiving through holes 2303 on the top of the consumable support 2301 enables the robotic arm in the biosample analyzer to extract the consumable that is inserted into the consumable receiving through hole 2303 from the top of the consumable support 2301, thereby enabling the robotic arm to extract the consumable in the vertical direction perpendicular to the bottom.

[0088] Compared to the consumable receiving through-hole 2303 located on the outer side of the consumable support 2301 extending vertically, the extraction path is shorter, and the probability of interference from the consumable support 2301 during the extraction path is greatly reduced. Furthermore, it reduces the operational complexity of the robotic arm. When the robotic arm extracts the consumable from top to bottom, the part gripping the consumable may not need to be rotated to adjust its angle relative to the gripped consumable, simplifying the gripping steps and reducing the rotational requirements of the robotic arm. This also helps to simplify the structural complexity of the robotic arm and reduce the complexity of the control process.

[0089] An example of the consumable receiving component also includes a consumable receiving channel.

[0090] An example of the consumable's accommodating channel, such as Figure 1B , 1D As shown, a consumable receiving channel 2304 is formed by a grid structure located in the inner cavity 2302 of the consumable support base, which serves to enhance working strength. One end of the consumable receiving channel 2304 is connected to the consumable receiving through hole 2303, and the other end is connected to the inner cavity 2302 of the consumable support base.

[0091] Whether the consumable support 2301 has a consumable receiving through hole 2303 or an additional consumable receiving channel 2304 can be added based on the type of consumable. Specifically, for a tip (i.e., a suction nozzle), the consumable receiving channel 2304 can be added so that two adjacent tip (i.e., suction nozzle) will not interfere with each other, which may be more suitable for the easily damaged tip (i.e., suction nozzle); while for tubular parts made of plastic used to hold liquids, only the consumable receiving through hole 2303 can be provided, because even if adjacent tubular parts collide, their use will usually not be affected, and in this case, the consumable receiving channel 2304 can be omitted.

[0092] In addition, depending on the type of consumable used, multiple consumable receiving areas 2305 can be provided on the outside of the same consumable support 2301. Each consumable receiving area 2305 has multiple consumable receiving through holes 2303 of the same size and shape.

[0093] That is, each consumable storage area 2305 is designed to accommodate only one type of consumable through-hole 2303. The specific number of consumable storage areas 2305 to be divided depends on the number of types of consumables used.

[0094] The arrangement of multiple consumable storage areas 2305 on each of the aforementioned consumable support bases 2301 can be based on the consideration of reducing the number of stacked structures. If a consumable support base 2301 has only one consumable storage area 2305, that is, only one type of consumable can be inserted into the consumable support base 2301; if another type of consumable is needed, then another consumable support base 2301 with a consumable storage area 2305 is needed. In this case, two parallel stacked structures are required, one stacked structure with one type of consumable inserted into the consumable support base 2301, and the other stacked structure with the other type of consumable inserted into the consumable support base 2301. The more types of consumables required, the more parallel stacked structures are needed, which will greatly occupy the already scarce installation space resources.

[0095] In addition, the arrangement of dividing each of the aforementioned consumable support bases 2301 into multiple consumable storage areas 2305 can also be based on the consideration of simplifying the operation of the robotic arm. That is, if there are multiple stacked structures, the robotic arm will not only have to travel a longer path when retrieving the consumable, but also cannot make a mistake in the position of the stacked structure containing different consumables relative to the consumable support base 2301 when placing these stacked structures. Otherwise, the robotic arm may retrieve the wrong type of consumable, or the system may need to add a functional module to determine the type of consumable inserted in the stacked structure.

[0096] If the consumable support 2301 is equipped with different consumable receiving areas 2305 according to the different types of consumables, the robotic arm only needs to operate on one consumable support 2301 for each type of consumable, which can greatly shorten the travel path of the robotic arm. In addition, it is also convenient to pre-position the part on the consumable support 2301 for inserting the consumable.

[0097] The function of this abutting component is as follows: During stacking, the top of the lower consumable insertion structure abuts against the inner wall of the consumable support cavity in the upper consumable insertion structure; furthermore, during stacking, it prevents consumables inserted on adjacent consumable insertion structures in the vertically stacked structure from contacting each other; additionally, it reduces the probability of the top of the lower consumable insertion structure, which abuts against the inner wall of the upper consumable insertion structure, undergoing circumferential movement within the inner wall of the upper consumable insertion structure; and furthermore, it maintains a distance between adjacent consumable insertion structures in the vertically stacked structure, such as... Figure 1F , 1G The separation interval area 2307 shown is connected to the outside and is used for a part of the separation component (see relevant description below) on the automatic consumable delivery device to extend into the separation interval area 2307 to support the consumable insertion structure located above it. Therefore, the length (i.e., height) of the separation interval area 2307 in the vertical direction cannot be too small, otherwise a part of the separation component (see relevant description below) on the automatic consumable delivery device cannot extend into it. Of course, it cannot be too large either, otherwise the position of the abutment component may be set too high, which may cause the consumables inserted on the two adjacent consumable insertion structures to come into contact, or cause the height of the consumable insertion structure to be increased during the design, and unnecessary consumption of too much material required to manufacture the consumable insertion structure. In addition, if the height of the consumable insertion structure is too large, the stability after stacking may be reduced. In addition, it may be considered that if the height of the overlapping part of the two stacked consumable insertion structures is too large, it will not be conducive to the subsequent separation operation.

[0098] An example of the abutment component includes an abutment located at the lower part of the consumable support cavity.

[0099] An example of this abutment, such as Figure 1B As shown, the abutment opening 2306 can be an inverted angled structure, including an upper abutment portion 2306a located at the upper part and a side abutment portion 2306b located at the lower part. The abutment opening 2306 has the upper abutment portion 2306a and the side abutment portion 2306b as the two sides of the angle.

[0100] The upper abutment portion 2306a abuts against the top outer edge of the consumable support base 2301 located below it, while the side abutment portion 2306b abuts against the portion extending in the vertical direction on the outer side of the consumable support base 2301 located below it.

[0101] The aforementioned upper abutment portion 2306a and side abutment portion 2306b ensure that the consumable support base 2301 located at the lower position after stacking is less likely to move in the outer circumferential direction within the consumable support base cavity 2302 of the upper consumable support base 2301, thereby reducing the probability of the stacking mechanism tilting.

[0102] In addition, when setting the position of the abutment in the vertical direction within the cavity 2302 of the consumable support, it is necessary to consider that all the consumables stored in the consumable support 2301 located at the upper position in the stacked structure do not come into contact with the consumables inserted on the top of the consumable support 2301 located at the lower position.

[0103] like Figure 1B As shown, the abutment opening 2306 can be formed on a reinforcing rib located within the inner cavity 2302 of the consumable support base 2301, which serves to strengthen the structure. The reinforcing rib can be plate-shaped, tubular, or other structures.

[0104] Of course, the upper abutment and side abutment that make up the abutment can also be a part of the inner wall of the consumable support 2301.

[0105] The number of abutment ports 2306 is at least three. Each abutment port 2306 mates with a corresponding side of at least three sides of the consumable support 2301, or corresponds to a corresponding part of at least three parts of the consumable support 2301.

[0106] The multiple abutment ports 2306 are located at approximately the same height, so that their contact surfaces with the top of the consumable support base 2301 located below them are substantially on the same plane.

[0107] In this way, the multiple abutment ports 2306 are basically at the same height, forming a ring-shaped structure on the radial outer side of the consumable support 2301. This allows the consumable support 2301 located above the consumable support 2301 located below to be stacked more stably.

[0108] As one embodiment of the consumable insertion structure, a stacking positioning component is also included. Its function is to ensure that the upper consumable insertion structure is stacked orthogonally on top of the adjacent, lower consumable insertion structure. "Orthogonally stacked" means that the center lines extending vertically of each consumable insertion structure in the stack are substantially aligned. Additionally, the stacking positioning component also limits the height by which the top of the lower consumable insertion structure enters the consumable support cavity within the upper consumable insertion structure during stacking.

[0109] An example of this stack positioning component includes a stack positioning slot and a stack positioning plug.

[0110] The stacking positioning slot can be formed on the top of the consumable support body or on one side along the vertical direction. The stacking positioning plug is provided on the consumable support body and is located in the lower part of the consumable support cavity.

[0111] The stacking positioning plug is used to insert into the stacking positioning slot in one of the consumable insertion structures below it when stacking the consumable insertion structure.

[0112] like Figure 1A , 1B As shown in 1C, 1E, and 1F, the slot of the stacking positioning slot 2308 is opened on the top of the consumable support 2301. The slot communicates with the outside, and its body is located on the outer part of the consumable support 2301, which is arranged in the vertical direction. The stacking positioning insert 2309 (one structure of the stacking positioning plug, but it can also be other structures, such as a plate structure).

[0113] To ensure that the stacking positioning plug does not need to be precisely inserted into the stacking positioning slot, such as Figure 1A , 1B As shown in 1C, 1E, and 1F, the slot of the stacking positioning slot 2308 is designed with a larger outer end and a smaller inner end. This means the slot opening becomes the wide part of the stacking positioning slot, while the width of the slot body is approximately the same as the width of the inner end of the slot, forming the narrow part. This allows the stacking positioning slot 2308 to be easily inserted into the stacking positioning slot 2308 when it is engaged with the stacking positioning insert 2309. This ensures that after stacking, each consumable insertion structure is essentially in a positive stack position, reducing the likelihood of the stack structure tilting and significantly reducing the time required for stacking.

[0114] In one example, one side of the consumable support 2301 where the stacking positioning slot 2308 is located is symmetrical, having a center line extending in the vertical direction, and the side is symmetrical about the center line extending in the vertical direction. When the stacking positioning slot 2308 and the mating stacking positioning insert 2309 are inserted, both are symmetrically distributed about the center line extending in the vertical direction as the axis of symmetry.

[0115] In one example, the stack positioning slot 2308 and the stack positioning insert 2309 are located on the center line extending in the vertical direction on one side of the consumable support 2301, which conforms to the human body's preference for symmetrical things, thus helping to improve the operating speed.

[0116] Of course, the stacking positioning slot 2308 and the stacking positioning insert 2309 can also be positioned off-center from the center line, rather than on the center line. This might give most operators the impression that the upper and lower consumable support bases 2301 are not stacked correctly, potentially disrupting their thinking and slowing down the stacking process. However, such a setup could be advantageous for those accustomed to offset structures.

[0117] The outer side of the aforementioned consumable support 2301 can be composed of multiple sides located on different surfaces, with a polygonal cross-section; or it can be an outer side with a circular cross-section. In this case, the center line extending in the vertical direction on the outer side of the consumable support 2301 is not just one, but countless. The line extending in the vertical direction on each part of the outer side is a center line. In this case, there can be multiple positions for the stacking positioning slot 2308 and the stacking positioning insert 2309 that cooperates with it.

[0118] In one example, the thickness of the stack positioning insert 2309 is adapted to the spacing between a pair of groove walls on the groove body (i.e., the narrow portion of the stack positioning slot) of the stack positioning slot 2308, meaning that both are substantially the same thickness, to limit the movement of the two consumable supports 2301 relative to each other in the left-right or front-back directions. It cooperates with the consumable receiving assembly to reinforce the positional definition of the lower consumable support 2301 within the consumable support cavity 2302 of the upper consumable support 2301.

[0119] In one example, the head of the stacking positioning insert 2309 has an arc-shaped structure, meaning it has no sharp edges. Since the stacking positioning insert 2309 may rub against each other to some extent during insertion into the stacking positioning slot 2308, the arc-shaped head helps reduce the resistance encountered during this rubbing, thus reducing the wear rate of the stacking positioning insert 2309 due to rubbing. For a thin stacking positioning plug, an excessively rapid wear rate could significantly reduce the fit after insertion, resulting in considerable looseness, which would greatly diminish the effectiveness of the stacking positioning component.

[0120] In one example, such as Figure 1A , 1B As shown in 1C, 1D, 1E, 1F, and 1G, the bottom of the consumable support base 2301 is also provided with a support foot 2310, which includes a radial extension portion 2310a and a bent lower edge portion 2310b.

[0121] The radial extension portion 2310a of the support leg is connected to the bottom outer edge of the consumable support base 2301 and extends in the direction from the inside to the outside. The bent lower edge portion 2310b of the support leg is connected to the radial extension portion 2310a and extends generally in the vertical direction.

[0122] The aforementioned radial extension portion 2310a of the support leg can achieve the following: without substantially increasing the height of the consumable support base 2301, the area of ​​a portion of the separation component (see relevant description below) on the automatic consumable delivery device that extends into the separation interval area 2307 can be increased; or, if the automatic consumable delivery device is unable to support and deliver the consumable support base 2301 due to a certain distance between it and the consumable support base 2301, the radial extension portion 2310a of the support leg allows a portion of the separation component (see relevant description below) on the automatic consumable delivery device to enter the separation interval area 2307, thereby achieving the purpose of supporting and delivering the consumable support base 2301.

[0123] The design of the bent lower edge 2310b of the support leg not only reduces the chance of rubbing against the inside of the consumable support 2301 during the process of the separation component (see the relevant description below) on the automatic consumable conveying device entering and exiting the separation interval area 2307, thus allowing the internal structure of the consumable support 2301 to remain relatively intact for a longer period of time and function normally; in addition, when the consumable support 2301 at the bottom of the stacked structure comes into contact with the outside, the radial extension 2310a of the support leg will not rub against the outside, which also helps to protect the radial extension 2310a of the support leg to maintain its structural integrity for a longer period of time, thereby allowing it to function normally for a longer period of time.

[0124] As one embodiment of the consumable insertion structure, it also includes a consumable retrieval positioning component. Its function is to cooperate with the consumable retrieval limiting component on the automatic consumable conveying device (see the related description below) to provide a more accurate determination of the position of the consumable retrieval limiting component on the consumable insertion structure when the external robotic arm retrieves the consumable from the consumable insertion structure.

[0125] One embodiment of the positioning component for retrieving this consumable is as follows: Figure 1A , 1C As shown in Figure 1F, the device includes a consumable retrieval positioning groove 2311, which is located on the outer side of the consumable support base 2301. A pair of corresponding groove walls on the positioning groove 2311 are sequentially arranged along the direction in which the consumable support base 2301 is conveyed by the automatic consumable conveying device. The distance between the pair of groove walls gradually narrows from the outside to the inside of the positioning groove 2311. These groove walls cooperate with the left and / or right consumable retrieval limiting components (see the following description for details) in the consumable retrieval limiting assembly on the automatic consumable conveying device.

[0126] The positioning groove 2311 for consumable retrieval not only positions the left and / or right limiting members of the consumable retrieval limiting assembly on the consumable insertion structure, but also increases the contact surface by engaging with a pair of groove walls after the left and / or right limiting members of the consumable retrieval limiting assembly enter the positioning groove 2311. This provides technical support for enhancing the limiting function of the consumable retrieval limiting assembly on the automatic consumable conveying device.

[0127] In one example, the consumable extraction positioning groove 2311 is formed at the top edge of the consumable support 2301, and the consumable extraction positioning groove 2311 is inclined from top to bottom.

[0128] When the consumable extraction positioning groove 2311 cooperates with the left and / or right limiters of the consumable extraction limiting assembly on the automatic consumable conveying device, the left and / or right limiters of the consumable extraction limiting assembly not only limit the consumable support 2301 to the left or right of the conveying direction, but also restrict the consumable support 2301 from moving upward.

[0129] In one example, a pair of groove walls on the consumable extraction positioning groove 2311 are symmetrically arranged to form a V-shaped structure. When a part of the separation component on the automatic consumable conveying device (see the relevant description below for details) cooperates with the pair of groove walls, it is possible for its action on the two points on the pair of groove walls to be symmetrically arranged. Thus, the forces acting on the two points are also symmetrical. Therefore, it is possible to improve the limiting stability of the consumable when it is operated on the consumable support 230.

[0130] The aforementioned symmetrical arrangement makes it possible for the two forces acting on the pair of groove walls of the consumable extraction positioning groove 2311 by the left and / or right limiting members of the consumable extraction limiting assembly in the automatic consumable delivery device to be opposite. When the consumable extraction positioning groove 2311 cooperates with the left or right limiting members of the consumable extraction limiting assembly, the probability of the left and / or right limiting members accidentally moving out of the consumable extraction positioning groove 2311 is reduced. This helps to improve the stability of the limiting effect of the left and / or right limiting members of the consumable extraction limiting assembly on the consumable support 230.

[0131] Mobile consumable support structure

[0132] The mobile consumables carrying structure is used to carry the aforementioned consumables insertion structures stacked vertically. After stacking the consumables insertion structures filled with consumables, the consumables insertion structures are placed inside the mobile consumables carrying structure. Then, the mobile consumables carrying structure is moved into the automatic consumables conveying device, so that the automatic consumables conveying device can transport the consumables insertion structures filled with consumables to the operating position that can be operated by the robotic arm. After the consumables on the consumables insertion structures are removed by the robotic arm, they are transported by the automatic consumables conveying device to the recycling area located on the mobile consumables carrying structure.

[0133] As one embodiment of the mobile consumable support structure, it includes a mobile base, a first stacking platform, a first detachment area, a first conveying limiting component, a second stacking platform, a second detachment area, and a second conveying limiting component.

[0134] like Figure 2A , 2B As shown in 2C, 2D, and 2E, the mobile base 2201 can be moved by an operator. It is a working platform located at the bottom of the mobile consumable support structure and serves to move and load.

[0135] A first bearing area and a second bearing area are defined above the mobile base 2201. The purpose of defining the first bearing area and the second bearing area is to divide the area above the mobile base 2201 into two regions. One region is used to store the consumable insertion structure with the consumable inserted. The number of consumable insertion structures can be one or more, and when there are multiple consumable insertion structures, they are stacked in the vertical direction. The other region is used to retrieve the consumable insertion structure after the consumable has been removed. Similarly, the number of consumable insertion structures in this other region can be one or more, and when there are multiple, they are also stacked in the vertical direction.

[0136] When there are multiple stacked structures, they are arranged in parallel and have approximately the same height. This arrangement enables the automatic consumable conveying device to simultaneously, in the same direction, and with the same displacement when conveying multiple stacked structures arranged in parallel.

[0137] Furthermore, the cross-sections of the two regions must satisfy the following condition: the number of consumable insertion structures that can be placed in each of the two regions is the same. This ensures that after the consumables on the consumable insertion structures containing the consumables are removed, there is sufficient space to store the corresponding number of consumable insertion structures to be recycled.

[0138] In one example of this bearing area, the first bearing area 2202 and the second bearing area 2203 have essentially the same height and essentially the same cross-section. This arrangement allows each area to accommodate the maximum possible number of identical consumable insertion structures without requiring additional space for any extra structures. This can potentially improve the utilization rate of installation space, even in situations with limited installation space.

[0139] The first bearing area 2202 is provided with a first stacking platform, a first detachment area, and a first conveying limiting component, and the second bearing area 2203 is provided with a second stacking platform, a second detachment area, and a second conveying limiting component.

[0140] Within the first bearing area 2202, a first stacking platform 2204 is provided, which is suspended above the movable base 2201, for bearing one or more of the stacked structures arranged in parallel.

[0141] A first separation zone 2205 is formed in the area between the first stacking platform 2204 and the corresponding portion of the movable base platform 2201. A first through hole 2206 is provided on the first stacking platform 2204, with the opening of the first through hole 2206 located on one side of the first stacking platform 2204, and communicating with the outside in the vertical direction.

[0142] The first disengagement zone 2205 is for the portion of the automatic consumable delivery device that mates with all of the stacked structures. After the automatic consumable delivery device is separated from all of the stacked structures, it enters the first disengagement zone 2205 through the first through-hole 2206.

[0143] The aforementioned first stacking platform 2204, first through hole 2206, first separation area 2205, and the following second stacking platform 2208, second through hole 2210, and second separation area 2209 are designed to separate the corresponding components within the automatic consumable delivery device from the stacking structure by moving the movable base 2201, thereby separating the base and all stacked structures on it from the automatic consumable delivery device. This allows the mobile consumable support structure to be loaded or unloaded from the bioanalyst, enabling operations outside the bioanalyst. This significantly reduces the limitations of the operating space and prevents collisions with other components within the bioanalyst, which could potentially affect the normal use of those components.

[0144] Similarly, a second separation zone 2209 is formed between the second stacking platform 2208 and the corresponding portion of the movable base platform 2201. A second through hole 2210 is provided on the second stacking platform 2208, with the opening of the second through hole 2210 located on one side of the second stacking platform 2208, and communicating with the outside in the vertical direction.

[0145] The second disengagement zone 2209 is for the portion of the automatic consumable delivery device that mates with all of the stacked structures. After the automatic consumable delivery device is separated from all of the stacked structures, it enters the second disengagement zone 2209 through the second through-hole 2210.

[0146] The first conveying limiting component is located above the first stacking platform 2204, and one of its functions is to limit the movement of one or more circumferential directions formed by all the stacked structures in the automatic consumable conveying device as they move up and down in the vertical direction.

[0147] In one example of the first conveying limit component, such as Figure 2A , 2B As shown in Figures 2C, 2D, and 2E, the device includes one or more flat first conveying limiting plates 2207a (a structure of a first conveying limiting component) arranged vertically, forming a first conveying limiting channel 2207b. The upper and lower ports of the first conveying limiting channel 2207b are connected to the outside. The shape and size of the cross-section of the first conveying limiting channel 2207b are adapted to the shape and size of the area required for all the stacked structures it accommodates. Of course, the first conveying limiting component can also be other structures, such as, but not limited to, fences, scaffolding, etc.

[0148] In one example of the first conveying limiting channel, such as Figure 2A , 2B As shown in Figure 2D, the upper port of the first conveying limiting channel 2207b has a structure that is narrow at the bottom and wide at the top, forming an upward flared structure. This reduces the chance of collision when the stacked structure moves upward through the upper port within the first conveying limiting channel 2207b. Even if there is some slight circumferential movement during the process of the stacked structure entering the first conveying limiting channel 2207b through the upper port, it will not significantly affect the final result of the stacked structure entering the first conveying limiting channel 2207b.

[0149] Similarly, the second conveying limiting component is located above the second stacking platform 2208, and part of its function is to limit the circumferential movement of one or more of the stacked structures within it during the vertical movement of all the stacked structures under the action of the automatic consumable conveying device.

[0150] In one example of the second conveying limit component, such as Figure 2A , 2BAs shown in Figure 2D, the device includes one or more flat second conveying limiting plates 2211a (a type of second conveying limiting component) arranged vertically, forming a second conveying limiting channel 2211b. The upper and lower ports of the second conveying limiting channel 2211b are connected to the outside. The shape and size of the cross-section of the second conveying limiting channel 2211b are adapted to the shape and size of the area required to accommodate all the stacked structures within it. Of course, the second conveying limiting component can also be other structures, such as, but not limited to, fences, scaffolding, etc.

[0151] In another example, such as the second conveying limiting channel Figure 2A , 2B As shown in Figure 2D, the upper port of the second conveying limiting channel 2211b has a structure that is narrow at the bottom and wide at the top, forming an upward flared structure. This reduces the chance of collision when the stacked structure moves upward through the upper port within the second conveying limiting channel 2211b. Even if there is some slight circumferential movement during the process of the stacked structure entering the second conveying limiting channel 2211b through the upper port, it will not significantly affect the final result of the stacked structure entering the second conveying limiting channel 2211b.

[0152] In one example of the first conveying limiting component, to facilitate the entry and exit of all the stacked structures that cooperate with the first conveying limiting component into and out of the first conveying limiting channel, i.e., to facilitate the loading and unloading of the stacked structures, if there is only one first conveying limiting component, a first radial inlet / outlet can be formed on the first conveying limiting component in the vertical direction; while if there are multiple first conveying limiting components, such as Figure 2A , 2B As shown in Figure 2D, when there are two first conveying limit plates 2207a, a first radial inlet / outlet 2207c can be formed by controlling the interval between a pair of adjacent first conveying limit plates 2207a.

[0153] The arrangement of the first radial inlet and outlet makes it possible to enter and exit the first conveying limit channel in a substantially horizontal manner.

[0154] Additionally, in one example of the first radial inlet / outlet, such as Figure 2A , 2BAs shown in Figure 2D, the first radial inlet / outlet 2207c has a structure that is narrow on the inside and wide on the outside, forming a flared structure. In this way, when the stacked structure is pushed into the first conveying limiting channel 2207b, it does not need to be precisely positioned. It can not only enter the first radial inlet / outlet 2207c more easily, but also, as it extends into the first radial inlet / outlet 2207c, it will be calibrated to enter the first conveying limiting channel 2207b by acting on a pair of side walls of the first radial inlet / outlet 2207c.

[0155] Similarly, in one example of the second conveying limiting component, to facilitate the entry and exit of all the stacked structures that cooperate with the second conveying limiting component into and out of the second conveying limiting channel, i.e., to facilitate the loading and unloading of the stacked structures, if there is only one second conveying limiting component, a second radial inlet / outlet can be formed on the second conveying limiting component in the vertical direction; while when there are multiple second conveying limiting components, specifically, as... Figure 2A , 2B As shown in Figure 2D, when there are two first conveying limit plates 2211a, a second radial inlet / outlet 2211c can be formed by controlling the interval between a pair of adjacent second conveying limit plates 2211a.

[0156] The arrangement of the second radial inlet and outlet makes it possible to enter and exit the second conveying limit channel in a substantially horizontal manner.

[0157] Similarly, in one example of this second radial inlet / outlet, such as... Figure 2A , 2B As shown in Figure 2D, the second radial inlet / outlet 2211c has a structure that is narrow on the inside and wide on the outside, forming a flared structure. In this way, when the stacked structure is pushed into the first conveying limiting channel 2207b, it does not need to be precisely positioned. It can not only enter the second radial inlet / outlet 2211c more easily, but also, as it extends into the second radial inlet / outlet 2211c, it will be calibrated to enter the second conveying limiting channel 2211b by acting on a pair of side walls of the second radial inlet / outlet 2211c.

[0158] In one embodiment of the mobile consumables carrying structure, it further includes a first tray, a first positioning component for the first tray, a second tray, and a first positioning component for the second tray.

[0159] The arrangement of the first and second trays makes the connection between the first conveying support and the consumable insertion structure, as well as between the second conveying support and the consumable insertion structure, in the automatic consumable conveying device more secure. Furthermore, by replacing the first and second trays with corresponding structures depending on the consumable insertion structure being supported, the device can adapt to different consumable insertion structures.

[0160] The first pallet uses a first positioning component to position the first pallet at a preset position on the automatic consumable conveying device when the first pallet is used in conjunction with the automatic consumable conveying device.

[0161] Similarly, the second tray uses a first positioning component to position the second tray at a preset position on the automatic consumable conveying device when the second tray is used in conjunction with the automatic consumable conveying device.

[0162] The first pallet and the first pallet positioning component are located within the first bearing area, and the second pallet and the second pallet positioning component are located within the second bearing area.

[0163] In one example of this mobile consumables carrying structure, since the first and second trays typically carry the same number (referring to the number of stacked structures arranged in parallel) of consumables insertion structures, the first and second trays can be substantially the same in size and shape. Similarly, the first positioning components used for the first and second trays can also be substantially the same in size and shape. This simplifies the structure, and the aforementioned components can be interchanged, facilitating the replacement of relevant components during future maintenance.

[0164] An example of the first tray, such as Figure 2A , 2B As shown in 2C, 2D, 2E, and 2F, the first tray 2212 spans across the first through hole 2206, i.e., it is placed on the first stacking platform 2204 and mates with the stacking structure. The side of the first tray 2212 that mates with the bottom of the stacking structure can enter the inner cavity of the consumable support seat within the consumable insertion structure.

[0165] In one example of the first tray, the shape and size of the outer edge of the side of the first tray that mates with the bottom of the consumable insertion structure are adapted to the shape and size of the inner cavity of the consumable support.

[0166] An example of the first pallet using the first positioning component, such as Figure 2A , 2B As shown in 2C and 2F, it includes a first positioning socket 2213a for a first tray and a first positioning plug 2213b for a first tray.

[0167] The first tray has a first positioning socket 2213a on the first tray 2212, and the first tray has a first positioning plug 2213b on the first conveying support (specifically, the first conveying support seat 2106) in the first conveying assembly of the automatic consumable conveying device. Of course, the positions of the first positioning socket 2213a and the first positioning plug 2213b on the first tray can be reversed.

[0168] In addition, such as Figure 2A , 2B As shown in Figures 2C and 2F, the number of first positioning holes 2213a and first positioning plugs 2213b for the first tray can be more than one, increasing the connection surface between the first tray and the automatic consumable conveying device. This not only makes the connection more secure but also allows for a wider and more even distribution of the force exerted by the automatic consumable conveying device on the first tray 2212. This also reduces the likelihood of premature wear and tear on the first tray 2212 due to excessive localized force.

[0169] In one example where the first tray uses multiple first positioning holes, such as... Figure 2A , 2B As shown in Figures 2C and 2F, there are two first positioning holes 2213a for the first tray. These two first positioning holes 2213a are symmetrically distributed with the center line of the first tray 2212 as the axis of symmetry. This makes the force distribution of the automatic consumable conveying device on the first tray 2212 symmetrical, resulting in better stability and less likelihood of tipping over when conveying the first tray 2212 and the stacked structure on it.

[0170] In one example, the first tray uses a first positioning socket, such as Figure 2A , 2B As shown in 2C and 2F, the opening on the first positioning socket 2213a of the first tray that cooperates with the automatic consumable conveying device is designed with a narrow inner and wide outer structure, which is a flared structure. In this way, the two do not need to be precisely inserted during the cooperation process.

[0171] In one example of the first positioning plug used in the first tray, such as Figure 2A , 2B As shown in Figures 2C and 2F, the first tray is designed with a narrow outer and wide inner structure using the first positioning plug 2213b. This allows for quick insertion into the first positioning socket 2213a of the first tray, which has a flared structure, and reduces the chance of being touched during insertion, or even if touching occurs, the force exerted by the touch will be reduced.

[0172] One example of the first positioning component for the first tray can be a pair or more pairs of magnetic components made of magnetic material with opposite magnetic properties, each pair of magnetic components being disposed between the first tray and the automatic consumable delivery device. This achieves both rapid separation and automatic alignment by means of the principle of magnetic attraction between opposite poles. Of course, this example can also be used in conjunction with a previous example of the first positioning component for the first tray.

[0173] An example of the second tray, such as Figure 2A , 2B As shown in 2C, 2D, 2E, and 2F, the second tray 2215 spans across the second through hole 2210, i.e., it is placed on the second stacking platform 22084 and mates with the stacking structure. The side of the second tray 2215 that mates with the bottom of the stacking structure can enter the inner cavity of the consumable support seat within the consumable insertion structure.

[0174] In one example of the second tray, the shape and size of the outer edge of the side of the second tray that mates with the bottom of the consumable insertion structure are adapted to the shape and size of a portion of the consumable support cavity that mates with it.

[0175] An example of the second tray using the first positioning component, such as Figure 2A , 2B As shown in 2C and 2F, it includes a first positioning socket 2216a for the second tray and a first positioning plug 2216b for the second tray.

[0176] The second tray has a first positioning socket 2216a on it, and a first positioning plug 2216b is provided on the second conveying support (specifically, the second conveying support seat 2110) in the second conveying assembly of the automatic consumable conveying device. Of course, the positions of the first positioning socket 2216a and the first positioning plug 2216b of the second tray can be reversed.

[0177] In addition, such as Figure 2A , 2B As shown in Figures 2C and 2F, the second tray can have multiple first positioning holes 2216a and first positioning plugs 2216b, increasing the connection surface between the second tray and the automatic consumable conveying device. This not only makes the connection more secure but also allows for a wider and more even distribution of the force exerted by the automatic consumable conveying device on the second tray 2215. This also reduces the likelihood of premature wear and tear on the second tray 2215 due to excessive localized force.

[0178] In one example where the first tray uses multiple second positioning holes, such as... Figure 2A, 2B As shown in Figures 2C and 2F, there are two first positioning holes 2216a for the second tray. These two first positioning holes 2216a are symmetrically distributed with the center line of the second tray 2215 as the axis of symmetry. This makes the force distribution of the automatic consumable conveying device on the second tray 2215 symmetrical, resulting in better stability and less likelihood of tipping over when conveying the second tray 2215 and the stacked structure on it.

[0179] In one example, the second tray uses the first positioning socket, such as Figure 2A , 2B As shown in Figures 2C and 2F, the second tray has a flared structure with a narrow inner opening and a wide outer opening on the first positioning hole 2216a that mates with the automatic consumable conveying device. This means that the two do not need to be precisely aligned during the mating process.

[0180] In the example of the second tray using the first positioning plug, such as Figure 2A , 2B As shown in Figures 2C and 2F, the second tray is designed with a narrow outer and wide inner structure using the first positioning plug 2216b. This allows for quick insertion into the flared first positioning socket 2216a of the second tray, reducing the likelihood of contact during insertion, or minimizing the force exerted even if contact occurs.

[0181] One example of the second tray using the first positioning component can be a pair or more pairs of magnetic components made of magnetic material with opposite magnetic properties, each pair of magnetic components being disposed between the second tray and the automatic consumable delivery device. This achieves both rapid separation and automatic alignment by means of the principle of magnetic attraction between opposite poles. Of course, this example can also be used in conjunction with a previous example of the second tray using the first positioning component.

[0182] In one embodiment of the mobile consumables carrying structure, it further includes a second positioning component for a first pallet and a second positioning component for a second pallet.

[0183] The second positioning component for the first pallet is also located within the first bearing area, and the second positioning component for the second pallet is also located within the second bearing area.

[0184] The first pallet uses a second positioning component, which is disposed between the first pallet and the first stacking platform, and is used to position the first pallet at a preset position on the first stacking platform when the first pallet is moved onto the first stacking platform. The second pallet uses a first positioning component, which is disposed between the second pallet and the second stacking platform, and is used to position the second pallet at a preset position on the second stacking platform when the second pallet is moved onto the second stacking platform.

[0185] The aforementioned second positioning component for the first pallet or the second pallet is configured based on the following considerations: Since the first pallet or the second pallet is movable in the vertical direction, after the first pallet or the second pallet is placed on the first stacking platform or the second stacking platform, the automatic consumable conveying device detaches from the first pallet or the second pallet, thereby entering the first detachment area or the second detachment area. However, when the automatic consumable conveying device detaches from the first pallet or the second pallet, the first pallet or the second pallet may move on the first stacking platform or the second stacking platform due to external factors. If the movement exceeds a certain range, it may affect the subsequent re-cooperation of the automatic consumable conveying device with the first pallet or the second pallet.

[0186] An example of the first tray using a second positioning component includes a first tray using a second positioning socket (not shown in the figure) and a first tray using a second positioning plug (not shown in the figure).

[0187] like Figure 2A , 2B As shown in Figures 2C and 2F, the first pallet has a second positioning hole (not shown) on it, and the first pallet has a second positioning plug (not shown) at a matching position on the first stacking platform 2204. Of course, the positions of the first pallet's second positioning hole (not shown) and the first pallet's second positioning plug (not shown) can be reversed.

[0188] In addition, such as Figure 2A , 2B As shown in Figures 2C and 2F, the number of the second positioning socket (not shown) and the second positioning plug (not shown) for the first pallet can be one or more. Having multiple sockets increases the connection surface between the first pallet 2212 and the first stacking platform 2204, potentially improving stability after connection. Having only one socket reduces the number of sockets and plugs required for insertion, thus simplifying the connection process.

[0189] When there are multiple second positioning sockets and second positioning plugs for the first tray, in one example, all the second positioning sockets and second positioning plugs for the first tray are either evenly spaced along the circumference or symmetrically distributed along a center line. This arrangement facilitates more even force distribution and better stability during mating.

[0190] In one example of the second positioning plug for the first tray, the second positioning plug for the first tray (not shown in the figure) has a structure that is wider on the inside and narrower on the outside. In this way, during the insertion and mating process of the second positioning plug for the first tray (not shown in the figure) and the second positioning socket for the first tray (not shown in the figure), it is not necessary for the two to be inserted very precisely.

[0191] In this example of the first tray using the second positioning socket (not shown in the figure), the first tray using the second positioning socket is designed with an inverted structure that is narrower on the inside and wider on the outside. This reduces the gap between the two after insertion with the first tray using the second positioning plug (not shown in the figure), thus decreasing the probability of movement or the range of movement. In other words, the stability of the insertion is improved.

[0192] One example of the second positioning component for the first tray can be a pair or more pairs of magnetic components made of magnetic material with opposite magnetic properties, each pair of magnetic components positioned between the first tray and the automatic consumable delivery device. This achieves both rapid separation and automatic alignment by means of the principle of magnetic attraction between opposite poles. This example can also be used in conjunction with a previous example of a second positioning component for the first tray.

[0193] An example of the second positioning component for the second tray includes a second positioning socket for the second tray (not shown in the figure) and a second positioning plug for the second tray (not shown in the figure).

[0194] like Figure 2A , 2B As shown in Figures 2C and 2F, the second pallet has a second positioning hole (not shown) on the first pallet 2212, and the second pallet has a second positioning plug (not shown) at a compatible position on the first stacking platform 2204. Of course, the positions of the second positioning hole (not shown) and the second positioning plug (not shown) can be reversed.

[0195] In addition, such as Figure 2A , 2B As shown in Figures 2C and 2F, the number of the second positioning socket (not shown) and the second positioning plug (not shown) for the second pallet can be one or more. Having multiple sockets increases the connection surface between the first pallet 2212 and the first stacking platform 2204, potentially improving stability after connection. Having only one socket reduces the number of sockets and plugs required for the second pallet, simplifying the connection process.

[0196] In one example where there are multiple second positioning sockets and multiple second positioning plugs for the second tray, all the second positioning sockets and plugs for the second tray are either evenly spaced along the circumference or symmetrically distributed along a center line. This arrangement facilitates more even force distribution and better stability during mating.

[0197] In one example of the second positioning plug for the second tray, the second positioning plug for the second tray (not shown in the figure) has a structure that is wider on the inside and narrower on the outside. In this way, during the insertion and mating process of the second positioning plug for the second tray (not shown in the figure) and the second positioning socket for the second tray (not shown in the figure), it is not necessary for the two to be inserted very precisely.

[0198] In this example of the second positioning socket for the second tray (not shown in the figure), the second positioning socket for the second tray is designed with an inverted shape, narrower on the inside and wider on the outside. This reduces the gap between the two components after insertion into the second positioning plug for the second tray (not shown in the figure), thus decreasing the likelihood of movement or the range of movement. In other words, the stability of the insertion is improved.

[0199] One example of the second positioning component for the second tray can be a pair or more pairs of magnetic components made of magnetic material with opposite magnetic properties, each pair of magnetic components disposed between the first tray and the automatic consumable delivery device. This achieves both rapid separation and automatic alignment by means of the principle of magnetic attraction between opposite poles. Of course, this example can also be used in conjunction with a previous example of a second positioning component for the second tray.

[0200] In one example of the mobile consumable support structure, the components located in the first support area have the same structure and size as the corresponding components located in the second support area. Specifically, such as between the first pallet and the second pallet, between the first stacking platform and the second stacking platform, between the first conveying limiting component and the second conveying limiting component, between the first positioning component for the first pallet and the first positioning component for the second pallet, and between the second positioning component for the first pallet and the second positioning component for the second pallet.

[0201] The above configuration makes the components located in the first bearing area and their corresponding components located in the second bearing area interchangeable. This reduces the number of components with different structures required for the mobile consumables bearing structure by half, simplifying installation. Furthermore, the two corresponding components are interchangeable, facilitating a wider availability of replacement parts for future maintenance.

[0202] In one embodiment of the mobile consumables carrying structure, it further includes a first pallet stacking positioning component and a second pallet stacking positioning component.

[0203] The first pallet uses a stacking positioning component to accurately position the stacking structure at a designated location on the first pallet. The second pallet uses a stacking positioning component to accurately position the stacking structure at a designated location on the second pallet. This ensures the stacking structure is properly stacked on either the first or second pallet, potentially improving the stability of the stacking structure during operation and reducing the possibility of tipping over.

[0204] An example of the first pallet using a stacking positioning component includes a first pallet stacking positioning element.

[0205] In one example of the first pallet using stacking positioning elements, such as Figure 2A , 2B As shown in Figures 2C and 2F, a first tray stacking positioning slot 2214 is provided on the side of the first tray 2212 that is inserted into the stacking structure, corresponding to the stacking positioning plug in the stacking positioning assembly.

[0206] Of course, a stacking positioning plug for the first tray (not shown in the figure) can also be set on the first tray to be connected and mated with the corresponding slot in the consumable insertion structure.

[0207] An example of the second pallet stacking positioning component includes a second pallet stacking positioning element.

[0208] In one example of the second pallet using stacking positioning elements, such as Figure 2A , 2B As shown in 2C and 2F, a second tray stacking positioning slot 2217 is provided on the side of the second tray 2215 that is inserted into the stacking structure, corresponding to the stacking positioning plug in the stacking positioning assembly.

[0209] Of course, a stacking positioning plug for the second tray (not shown in the figure) can also be provided on the second tray to mate with the corresponding slot in the consumable insertion structure.

[0210] One embodiment of this mobile consumable support structure, such as Figure 2A , 2B As shown in Figures 2C and 2D, a handle 2218 is provided on the movable base 2201 near the outside. This facilitates the operator to pull or push the movable base 2201 and the objects loaded on it.

[0211] One example of this grip handle, such as Figure 2A , 2BAs shown in 2C and 2D, the grip handle 2218 can be positioned close to the second carrying area, which serves as the recycling area, so that the operator can closely observe the loading of the stacked structure within the relatively external second carrying area. Specifically, if the operator observes that the stacked structure within the second carrying area is full, it indicates that all the consumables within the stacked structure have been extracted. The operator then pulls the movable base out of the automatic consumables conveyor to the outside, and after replacing the stacked structure, pushes the movable base and its contents back into the automatic consumables conveyor.

[0212] One embodiment of the mobile consumable support structure further includes a sliding assembly disposed on the mobile base, the sliding assembly extending along the moving direction of the mobile base.

[0213] An example of the sliding assembly includes a pair of base sliding rails 2219 protruding from the lateral sides of the movable base 2201, which slide in cooperation with base sliding grooves (not shown in the figure) provided on the base sliding frames (not shown in the figure) provided on the lateral sides of the automatic consumable conveying device.

[0214] Conversely, the aforementioned base sliding groove (not shown in the figure) can also be directly formed on the movable base 2201, and the base sliding rail 2219 can be set on both sides of the consumable automatic conveying device. Alternatively, a base sliding frame (not shown in the figure) with the base sliding groove (not shown in the figure) can be set on both sides of the movable base 2201, and the base sliding rail 2219 can be set on both sides of the consumable automatic conveying device.

[0215] In one example, the length of the base slide rail 2219 is substantially the same as the length of the movable base 220 along its direction of movement within the automatic consumable conveying device, and the length of the base slide groove (not shown in the figure) is at least substantially equal to the length of the base slide rail 2219, so that when the consumable management system is in operation, the movable base 220 is substantially located within the automatic consumable conveying device.

[0216] In one example, the difference between the length of the base slide rail 2219, the length of the base slide groove (not shown in the figure), and the length of the consumable automatic conveying device extending along the direction of the base slide groove (not shown in the figure) are both single digits in the centimeter range. This results in a relatively high space utilization rate within the consumable automatic conveying device.

[0217] In the claims, the word "comprising" does not exclude other units or steps; the words "a" or "an" do not exclude multiple. The use of ordinal numbers such as "first" or "second" to modify a claim element does not imply that one claim element has a higher priority, order, or chronological sequence of action than another claim element, but is merely for the purpose of distinguishing one claim element from another. Although certain specific technical features are recited in different dependent claims, this does not mean that these specific technical features cannot be combined. Various aspects of this invention can be used individually, in combination, or in various arrangements not specifically discussed in the foregoing embodiments, thus not limiting its application to the details and arrangements of the components described above or shown in the drawings. For example, multiple aspects described in one embodiment can be combined in any way with multiple aspects described in other embodiments. Steps, functions, or features recited in multiple modules or units can be performed or satisfied by one module or unit. The steps of the methods disclosed herein are not limited to being performed in any particular order; it is possible to perform some or all of the steps in other orders. Any reference numerals in the claims should not be construed as limiting the scope of the claims.

[0218] Although the present invention has been described by way of accompanying drawings and embodiments, such description and illustration should be considered illustrative or exemplary rather than restrictive. Those skilled in the art will recognize that various modifications, additions, and substitutions are possible without departing from the scope and spirit of the present invention as disclosed in the appended claims.

Claims

1. A mobile load bearing structure, characterized in that, The mobile bearing structure comprises: a mobile base; a first bearing area and a second bearing area are defined above the mobile base; a first stacking table is located in the first bearing area and is suspended above the mobile base, and is used to bear one or more stacked structures arranged in parallel and having substantially the same height in the up-down direction from outside; a first separation area is an area between the first stacking table and the corresponding part of the mobile base, and is used for the part on the external conveying assembly to enter the area after being separated from all the stacked structures; a first through hole is provided on the first stacking table to allow the part on the external conveying assembly to enter and exit the first separation area, and the upper and lower parts thereof are respectively connected to the outside, and a hole is provided on one side of the first stacking table adjacent to the external conveying assembly; a first conveying limiting assembly is arranged in the up-down direction, and a first conveying limiting channel is formed in the first conveying limiting assembly, the upper and lower ends of the first conveying limiting channel are connected to the outside, and are used to limit the movement of one or more parts in the circumferential direction of all the stacked structures when all the stacked structures move in the up-down direction under the action of the conveying assembly; a second stacking table is located in the second bearing area and is suspended above the mobile base, and is used to bear all the stacked structures from the first bearing area; a second separation area is an area between the second stacking table and the corresponding part of the mobile base, and is used for the part on the external conveying assembly to enter the area after being separated from all the stacked structures from the first bearing area; a second through hole is provided on the second stacking table to allow the part on the external conveying assembly to enter and exit the second separation area, and the upper and lower parts thereof are respectively connected to the outside, and a hole is provided on one side of the second stacking table adjacent to the external conveying assembly; and a second conveying limiting assembly is arranged in the up-down direction, and a second conveying limiting channel is formed in the second conveying limiting assembly, the upper and lower ends of the second conveying limiting channel are connected to the outside, and are used to limit the movement of one or more parts in the circumferential direction of all the stacked structures from the first bearing area when all the stacked structures move in the up-down direction under the action of the conveying assembly.

2. The mobile bearing structure according to claim 1, wherein: the first conveying limiting assembly comprises: at least one first conveying limiting member arranged in the up-down direction, and all the first conveying limiting members jointly form the first conveying limiting channel; the second conveying limiting assembly comprises: at least one second conveying limiting member arranged in the up-down direction, and all the second conveying limiting members jointly form the second conveying limiting channel.

3. The mobile bearing structure according to claim 2, wherein: the first conveying limiting member is a flat structure. The second conveying limiting member is in a flat structure.

4. Mobile load bearing structure according to any of claims 1 to 3, characterized in that Further comprising: A first radial inlet and outlet provided on the first conveying limiting assembly, for all the stacked structures cooperating with the first conveying limiting assembly to enter and exit the first conveying limiting assembly along a radial direction; A second radial inlet and outlet provided on the second conveying limiting assembly, for all the stacked structures from the first bearing area cooperating with the second conveying limiting assembly to enter and exit the second conveying limiting assembly along a radial direction.

5. The mobile load bearing structure of claim 4, wherein, Further comprising: A first tray spanning over the first through hole and being inserted with all the stacked structures, for cooperating with the first tray to simultaneously move all the stacked structures supported by the first tray along an up-down direction under the driving of an external conveying assembly; A first positioning assembly for the first tray, provided between the first tray and the external conveying assembly, for positioning the first tray at a preset position on the external conveying assembly when the external conveying assembly cooperates with the first tray; A second tray spanning over the second through hole and being inserted with all the stacked structures from the first bearing area, for cooperating with the second tray to simultaneously move all the stacked structures from the first bearing area supported by the second tray along an up-down direction under the driving of another external conveying assembly; A first positioning assembly for the second tray, provided between the second tray and the other external conveying assembly, for positioning the second tray at a preset position on the other external conveying assembly when the other external conveying assembly cooperates with the second tray.

6. The mobile load bearing structure of claim 4, wherein, Further comprising: A second positioning assembly for the first tray, provided between the first tray and the first stacking table, for positioning the first tray at a preset position on the first stacking table when the first tray is placed on the first stacking table; A second positioning assembly for the second tray, provided between the second tray and the second stacking table, for positioning the second tray at a preset position on the second stacking table when the second tray is placed on the second stacking table.

7. The mobile load bearing structure of claim 1, wherein, Further comprising: A holding handle provided on the moving base and adjacent to the outside of the second bearing area.

8. The mobile bearing structure according to claim 1, wherein The moving base is provided with a sliding assembly between the moving base and an external component cooperating with the moving base, the sliding assembly being arranged along an inside-outside direction to enable the moving base to slide along the inside-outside direction.

9. The mobile bearing structure according to claim 1, wherein The first bearing area and the second bearing area are substantially identical in shape and size.

10. The mobile bearing structure according to claim 9, wherein The first bearing area and the second bearing area are each used to accommodate only one stacked structure.

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