Automatic dry-method sample loading equipment and automatic sample processing system

Abstract

The utility model provides automatic dry method sample loading equipment which comprises a workbench, a powder adding module, a rotary evaporation module, a powder scraping module and a carrying mechanism, the powder adding module, the rotary evaporation module, the powder scraping module and the carrying mechanism are arranged on the workbench, the powder adding module is used for adding needed powder into a sample container, and the sample container contains a sample; the rotary evaporation module is used for carrying out rotary evaporation on the sample added with the powder and the liquid in the sample container, so that the liquid sample and the powder sample are uniformly mixed and dried to form a powder sample; the powder scraping module is used for performing powder scraping operation on the sample container and scraping the powder sample from the inner surface of the sample container; one end of the carrying mechanism is rotationally connected with the workbench, the other end of the carrying mechanism is provided with a clamping device used for clamping materials and interaction tools, and the carrying mechanism is used for interacting among the powder adding module, the rotary evaporation module and the powder scraping module. The present disclosure also provides an automated sample processing system. According to the invention, the full-automatic unmanned process can be realized, the labor cost is reduced, and the efficiency and precision are improved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of automation equipment, in particular to the technical field of biological medicine and chemical automation equipment, and more particularly to an automatic dry loading equipment and an automatic sample processing system. BACKGROUND

[0002] In the medium pressure preparation separation scene, sometimes dry loading is needed. Dry loading is to dissolve the sample to be separated with a small amount of solvent, then add a small amount of separation material, remove the solvent, mix the dry sample evenly, and finally get the powder to the top layer of the loading column. The traditional dry loading realizes the whole process by manual operation, for example, the sample is mixed with silica gel by manual operation, then loaded into a distillation bottle of a rotary evaporator for rotary evaporation, and then the rotary evaporated sample is transferred from the distillation bottle to a container special for medium pressure preparation separation instrument by manual operation.

[0003] In this process, the operation is complex and tedious, and the operator's skill will affect the mixing and rotary evaporation effect, resulting in uneven stirring of the sample and silica gel. In addition, the traditional rotary evaporator is easy to cause powder spraying due to high negative pressure, resulting in loss of sample. The powder scraping effect will also be affected by the skill and experience of manual operation, resulting in more sample residues, and consuming a lot of time and effort of personnel. CONTENT OF THE UTILITY MODEL

[0004] The present disclosure provides an automatic dry loading equipment and an automatic sample processing system.

[0005] In a first aspect, the present disclosure provides an automatic dry loading equipment, comprising a workbench and a powder adding module, a rotary evaporation module, a powder scraping module and a carrying mechanism arranged on the workbench, wherein the powder adding module is used to add the required powder to a sample container containing a sample; the rotary evaporation module is used to perform rotary evaporation on the sample in the sample container added with the powder and liquid, so as to mix the sample, powder and liquid uniformly to form a powder sample; the powder scraping module is used to perform powder scraping operation on the sample container to scrape the powder sample from the inner surface of the sample container; one end of the carrying mechanism is rotatably connected with the workbench, and the other end of the carrying mechanism is provided with a clamping device for clamping materials and interacting tools, and the carrying mechanism is used to interact between the powder adding module, the rotary evaporation module and the powder scraping module.

[0006] In some embodiments, the powder adding module comprises a support, a powder adding mechanism and a weighing mechanism, the powder adding mechanism is arranged on the support, the powder adding mechanism is used to add powder to the sample container, and the weighing mechanism is used to carry and weigh the sample container to be added with powder.

[0007] In some embodiments, the support comprises a powder adding substrate and a powder bucket carrier, the powder adding substrate is connected to the powder bucket carrier, the powder bucket carrier is used to carry a powder bucket containing powder to be added to the sample container, the powder adding mechanism is connected to the powder adding substrate, the powder bucket carrier is arranged below the powder adding mechanism, and the weighing mechanism is arranged on the side of the powder bucket carrier away from the powder adding mechanism.

[0008] In some embodiments, the weighing mechanism further comprises an adapter arranged on the weighing mechanism and used to carry sample containers of different specifications.

[0009] In some embodiments, the rotary evaporation module comprises a base, a container seat, a rotating assembly, a heating assembly, and a sealing assembly, the rotating assembly, the heating assembly, and the sealing assembly are arranged on the base, the container seat is arranged on the rotating assembly, the container seat is used to carry the sample container, the container seat is provided with a baffle and a lifting plate around the container seat, the lifting plate can move up and down to take and place the sample container on the container seat, the rotating assembly is used to drive the container seat to rotate, the heating assembly is used to heat the sample container, and the sealing assembly is used to seal and unseal the sample container.

[0010] In some embodiments, the rotating assembly comprises a mounting frame, a first driving member, and a first transmission member, the mounting frame is arranged on the base, the first driving member and the first transmission member are arranged inside the mounting frame, the first transmission member is connected to the first driving member, the first transmission member is connected to the container seat, and the first driving member is used to drive the first transmission member to rotate the container seat.

[0011] In some embodiments, the heating assembly comprises a heating member and a baffle, the heating member is arranged on the baffle, and the heating member is used to heat the sample container; and / or

[0012] The heating assembly comprises a heating member and a lifting plate, the heating member is arranged on the lifting plate, a second driving member is arranged on the lifting plate, the second driving member is used to drive the lifting plate to move up and down, and when the lifting plate is lifted to a position opposite to the sample container, the heating member heats the sample container.

[0013] In some embodiments, the sealing assembly comprises a sealing press head, a support seat, and a third driving member, the sealing press head is connected to the support seat, the support seat is connected to the third driving member, and the third driving member is used to drive the sealing press head to move up and down to seal and unseal the sample container.

[0014] In some embodiments, the powder scraping module comprises a powder scraping module, a switch cover and a powder scraping rotating module, the powder scraping module is used for scraping the powder sample on the inner surface of the sample container, the switch cover and the powder scraping rotating module are used for fixing and rotating the sample container.

[0015] In some embodiments, the powder scraping module comprises a transverse pre-pressing mechanism, a longitudinal pre-pressing mechanism and a scraper, the scraper is installed on one side of the transverse pre-pressing mechanism, the longitudinal pre-pressing mechanism is arranged on the side of the transverse pre-pressing mechanism away from the scraper, and the scraper is used for scraping the powder sample on the inner surface of the sample container.

[0016] In some embodiments, the switch cover and the powder scraping rotating module comprise a rotating mechanism and a driving rotating mechanism, the rotating mechanism is rotatably arranged on the driving rotating mechanism, the driving rotating mechanism is used for driving the rotating mechanism to rotate, and the rotating mechanism is provided with a clamping mechanism for fixing the sample container.

[0017] In some embodiments, the carrying mechanism comprises a mechanical arm and an interactive tool, the mechanical arm clamps the material including the sample container, the powder barrel and the funnel through the clamping device, and the interactive tool.

[0018] In some embodiments, the carrying mechanism further comprises a tool library, the tool library is used for storing the interactive tool, and the mechanical arm automatically replaces the interactive tool according to the carrying requirement.

[0019] In some embodiments, the interactive tool comprises a carrying clamp jaw for carrying the material, a pouring clamp jaw for carrying and pouring the powder or sample in the material, and a powder scraping module for scraping the sample in the sample container.

[0020] In some embodiments, the automated dry method sample loading device further comprises a powder leveling module, the powder leveling module is used for leveling the sample in the sample container.

[0021] In some embodiments, the powder leveling module comprises a bottom plate, a rotating member and a driving device, the rotating member and the driving device are arranged through the upper and lower sides of the bottom plate, the driving device is in transmission connection with the rotating member, and the driving device is used for driving the rotating member to rotate.

[0022] In some embodiments, the automated dry method sample loading device further comprises a scraper cleaning module, the scraper cleaning module is used for cleaning and wiping the scraper of the powder scraping module.

[0023] In some embodiments, the scraper cleaning module comprises a cleaning tank, a diaphragm pump and a wiping assembly, the cleaning tank is provided with an opening on the upper side, the scraper enters the cleaning tank for cleaning through the opening; the diaphragm pump is arranged between the cleaning tank and the wiping assembly, the diaphragm pump is communicated with the cleaning tank and a cleaning liquid bottle through pipelines respectively; the wiping assembly is provided with a sponge placing groove, the sponge placing groove is used for placing a sponge for wiping the scraper.

[0024] In some embodiments, the automated dry sample loading device further comprises a visual detection module, the visual detection module comprises a visual detection assembly and a visual imaging assembly, the visual imaging assembly is used for displaying sample images collected by the visual detection assembly.

[0025] In some embodiments, the automated dry sample loading device further comprises a feeding rack module, which is used for material interaction with the outside.

[0026] In some embodiments, the feeding rack module comprises a material tray, which is used for carrying different materials.

[0027] In some embodiments, the material tray comprises a sample container tray, which is used for carrying the sample container; a powder bucket tray, which is used for carrying the powder bucket; and a funnel tray, which is used for carrying the funnel.

[0028] In some embodiments, the feeding rack module, the powder adding module, the rotary evaporation module, the powder scraping module, the powder flattening module, the scraper cleaning module, the visual detection module and the tool library are respectively arranged around the carrying mechanism and located within the operation range of the carrying mechanism.

[0029] In the second aspect, the embodiments of the present disclosure further provide an automated sample processing system, the automated sample processing system comprising the automated dry sample loading device of the first aspect of the embodiments of the present disclosure.

[0030] In some embodiments, the automated sample processing system further comprises a mobile device, which is used for taking and placing materials to the feeding rack module of the automated dry sample loading device.

[0031] In the embodiments of the present disclosure, the automatic dry loading device comprises a workbench, a powder adding module, a rotary evaporation module, a powder scraping module and a carrying mechanism arranged on the workbench. The powder adding module adds powder into a sample container containing a sample through the carrying mechanism. The sample container with the added powder is transferred to the rotary evaporation module through the carrying mechanism to perform rotary evaporation on the sample and the powder in the sample container, so that the sample and the powder are uniformly mixed to form a powder sample. The sample container containing the powder sample is transferred to the powder scraping module through the carrying mechanism to perform powder scraping operation. The whole powder adding, rotary evaporation and powder scraping process is realized automatically, and the transfer rate and efficiency are high, so that the efficiency and accuracy are improved, and the labor cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 FIG. 1 is a perspective view of an automatic dry loading device according to an embodiment of the present disclosure;

[0033] Figure 2 FIG. 4 is a structural schematic view of a powder scraping module according to an embodiment of the present disclosure;

[0034] Figure 3 FIG. 7 is a structural schematic view of a carrying gripper according to an embodiment of the present disclosure;

[0035] Figure 4 FIG. 8 is a structural schematic view of a pouring gripper according to an embodiment of the present disclosure;

[0036] Figure 5 FIG. 9 is a structural schematic view of a powder adding module according to an embodiment of the present disclosure;

[0037] Figure 6a FIG. 10 is a structural schematic view of a rotary evaporation module according to an embodiment of the present disclosure;

[0038] Figure 6b FIG. 11 is a structural schematic view of a rotary assembly of the rotary evaporation module according to an embodiment of the present disclosure;

[0039] Figure 6c FIG. 12 is a structural schematic view of a sealing assembly of the rotary evaporation module according to an embodiment of the present disclosure;

[0040] Figure 6d FIG. 13 is a structural schematic view of a sealing ram of the sealing assembly of the rotary evaporation module according to an embodiment of the present disclosure;

[0041] Figure 6e FIG. 14 is a structural schematic view of a heating assembly of the rotary evaporation module according to an embodiment of the present disclosure;

[0042] Figure 6f FIG. 15 is a structural schematic view of a baffle of the rotary evaporation module according to an embodiment of the present disclosure;

[0043] Figure 7 FIG. 16 is a structural schematic view of a scraper cleaning module according to an embodiment of the present disclosure;

[0044] Figure 8 FIG. 1 is a structural schematic diagram of a switch cover and powder scraping rotation module in an embodiment of the present disclosure;

[0045] Figure 9 FIG. 2 is a structural schematic diagram of a powder flattening module in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0046] So that the technical solutions of the present disclosure can be better understood, the technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings.

[0047] In the following, example embodiments will be described more fully with reference to the accompanying drawings, in which example embodiments can be embodied in different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the present disclosure to those skilled in the art.

[0048] In the case of no conflict, each embodiment of the present disclosure and each feature in the embodiments can be combined with each other.

[0049] As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0050] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0051] The embodiments described herein can be described with reference to plan views and / or cross-sectional views by virtue of the present disclosure's idealized schematic representations. Thus, example illustrations can not be drawn to scale and certain well-known structures can have been omitted or simplified in order to convey the essence of the present embodiments. Thus, embodiments are not limited to the illustrated examples and include modifications based on manufacturing processes and / or tolerances, which are well known to those of ordinary skill in the art. The sizes and relative positions of elements in the figures are not necessarily drawn to scale and therefore, are provided merely to illustrate the concepts of the present embodiments. Accordingly, the embodiments are not limited to the detailed drawings shown.

[0052] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure and will not be interpreted in an overly literal or overly formal sense unless expressly so defined herein.

[0053] The present disclosure designs a full-automatic unmanned automated dry method loading equipment and system. In the automated process, a cylindrical stainless steel rotary evaporation column is used to facilitate the automatic transfer, sample addition, sample mixing and product pouring actions through a mechanical arm. A new drying module is designed for the cylindrical rotary evaporation column. The rotary evaporation column is heated by a controllable infrared heating module, and an automatic vacuum system is used to maintain a certain vacuum in the rotary evaporation column. Through the two ways together, the sample in the rotary evaporation column is fully mixed and dried quickly. After the cylindrical rotary evaporation column is dried, the relatively sticky sample can be automatically scraped from the inner wall of the rotary evaporation column by the automatic scraping module of the automated dry method loading equipment, and then ground to ensure that the sample forms uniform and fine solid particles for the next step of processing. The above process is realized through the operation of an automated mechanical arm, achieving a full-automatic unmanned process, reducing labor costs, and improving efficiency and accuracy.

[0054] As shown in Figure 1 The present disclosure provides an automated dry method loading equipment, which includes a workbench 1, a tool library 2, a loading rack module 3, a powder adding module 4, a rotary evaporation module 5, a scraper cleaning module 6, a visual detection module 7, an opening and closing cover and scraping rotation module 8, a powder leveling module 9, and a carrying mechanism arranged on the workbench 1. The tool library 2, the loading rack module 3, the powder adding module 4, the rotary evaporation module 5, the scraper cleaning module 6, the visual detection module 7, the opening and closing cover and scraping rotation module 8, and the powder leveling module 9 are arranged around the carrying mechanism, and the carrying mechanism is used to connect the modules in series to realize the interaction between the modules.

[0055] The carrying mechanism includes a mechanical arm 10 and the tool library 2. The tool library 2 is used to temporarily store the interaction tools used when interacting with each module. One end of the mechanical arm 10 is rotatably connected to the workbench, and the other end is provided with a clamping device for clamping materials and interaction tools. The mechanical arm 10 clamps the materials and interaction tools through the clamping device and automatically changes the materials and interaction tools according to the carrying requirements.

[0056] Optionally, the materials include sample containers, powder barrels, funnels, the sample containers include rotary evaporation columns and sample loading columns, and the interaction tools include a scraping module 21, a carrying clamp jaw 22, and a pouring clamp jaw 23. The carrying clamp jaw 22 is used to carry various materials, such as powder barrels, funnels, rotary evaporation columns, and sample loading columns. The pouring clamp jaw 23 is used to carry materials and pour the powder or sample in the materials, such as pouring the powder in the powder barrel. The scraping module 21 is used to scrape the sample in the sample container, such as scraping the powder on the side wall and the bottom of the rotary evaporation column. The material quality and shape of the sample container are not specially limited in the present disclosure. Preferably, in the embodiments of the present disclosure, the material quality of the rotary evaporation column is stainless steel, and the shape is cylindrical.

[0057] In some embodiments, the sample is a biological sample, a pharmaceutical sample, or a chemical sample. When the sample is a pharmaceutical sample, it can be a Western medicine sample, a traditional Chinese medicine sample, or other medicine sample with pharmaceutical effect, etc. For example, the traditional Chinese medicine sample includes traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces, Chinese patent medicines, semi-finished products of traditional Chinese medicines, medicinal plants, etc.

[0058] Optionally, the workbench 1 is further provided with a redissolution station docking track 100, and the product in the rotary evaporation column can be directly sourced from the dilution redissolution station. The sample is first freeze-dried in the freeze-drying station, then enters the dilution redissolution station for dilution and dissolution, and then the redissolved product is input into the automatic dry sampling equipment through the redissolution station docking track 100.

[0059] In some embodiments, the carrying mechanism can be a mechanical arm or a moving mechanism with at least one direction degree of freedom. In the embodiments of the present disclosure, the carrying mechanism is a multi-degree-of-freedom mechanical arm.

[0060] In some embodiments, the mechanical arm further comprises a vision assembly, which is connected to the mechanical arm at one end close to the clamping device. The mechanical arm identifies the module position, interactive tools or materials through the vision assembly, and then clamps the required interactive tools or materials through the clamping device, accurately finds the position of the module to be worked on, realizes precise work, and meets the diversified needs of identification, inspection, clamping, etc. of specific items. Through the mechanical arm, the clamping or placing function of tools and materials can be realized, which is suitable for the transmission and clamping of light load materials, can reach places that cannot be reached before, makes the clamping action more flexible and convenient, and meets the production needs of flexible production lines.

[0061] The feeding rack module 3 comprises at least one material tray 31, which is used to carry different materials and realize material interaction with the outside through the material tray 31. For example, when the external mobile equipment places the material tray storing the materials to the feeding rack module 3, the mechanical arm 10 drives the carrying clamp to take out the materials in the material tray and returns to the workbench 1 for work. Optionally, the material tray includes a powder bucket tray, a funnel tray, a rotary evaporation column tray, and a sample loading column tray.

[0062] The present disclosure does not specially limit the types of external mobile equipment. For example, in some embodiments, the external mobile equipment can be an AGV trolley, a mobile robot, or manual operation.

[0063] As Figure 2As shown, the powder scraping module 21 is used to cooperate with the mechanical arm 10 to realize the powder scraping operation. The powder scraping module 21 includes a transverse pre-pressing mechanism 211, a longitudinal pre-pressing mechanism 212 and a scraper 213. The scraper 213 is installed on one side of the transverse pre-pressing mechanism 211, and the longitudinal pre-pressing mechanism 212 is arranged on the side of the transverse pre-pressing mechanism 211 away from the scraper 213. The scraper 213 is used to scrape the powder sample on the inner surface of the sample container, for example, to scrape the powder on the side wall and the bottom of the rotary evaporation column. By rotating the scraper at a low speed along the wall automatically, the sample on the wall can be scraped down and presented in a powder state. By arranging the transverse pre-pressing mechanism and the longitudinal pre-pressing mechanism, the powder in the rotary evaporation column can be scraped off in all directions, reducing powder residue. In combination with the mechanical arm, the powder scraping can be fully automated. For example, during the automatic rotation of the rotary evaporation column, the mechanical arm 10 drives the powder scraping module 21 to move, so that the scraper 213 extends into the rotary evaporation column and pre-presses the side wall of the rotary evaporation column transversely. In combination with the rotation speed of the rotary evaporation column, the scraper 213 moves to the bottom of the rotary evaporation column at a uniform speed, thereby performing the powder scraping operation on the sample on the side wall of the rotary evaporation column, so that the powder sample attached to the side wall of the rotary evaporation column is scraped off. When reaching the bottom of the rotary evaporation column, the scraper 213 pre-presses the bottom of the rotary evaporation column longitudinally under the drive of the mechanical arm 10, thereby scraping the sample on the bottom of the rotary evaporation column.

[0064] In some embodiments, the longitudinal pre-pressing mechanism 212 includes a base 120, a Z-axis guide shaft limiting piece 121, a Z-axis guide shaft 122, a linear bearing seat 123 and a Z-direction compression spring 124. The linear bearing seat 123 is fixedly installed on four corners of the base 120. The Z-axis guide shaft 122 is arranged in the linear bearing seat 123 and can slide up and down along the Z-axis guide shaft 122 relative to the linear bearing seat 123, and the Z-axis guide shaft 122 serves as a guide. The Z-axis guide shaft limiting piece 121 is installed on the Z-axis guide shaft 122. The upper end of the Z-axis guide shaft 122 is fixedly connected with the Z-axis guide shaft limiting piece 121, and the lower end of the Z-axis guide shaft 122 is fixedly connected with the guide rail sliding block connecting plate 214. The Z-axis guide shaft limiting piece 121 serves to limit the longitudinal movement of the Z-axis guide shaft 122. The Z-direction compression spring 124 is arranged around the Z-axis guide shaft 122. One end of the Z-direction compression spring 124 abuts against one side of the base 120 away from the Z-axis guide shaft limiting piece 121, and the other end of the Z-direction compression spring 124 abuts against one side of the guide rail sliding block connecting plate 214 away from the scraper 213. The Z-direction compression spring 124 serves as a longitudinal pre-pressing mechanism. Due to the characteristics of the spring, the force applied can be avoided to be too large to damage the inside of the sample container. Through the longitudinal pre-pressing action, the downward force is applied to the scraper 213, so that the scraper 213 continuously abuts against the bottom of the sample container, which can ensure that the powder on the bottom is scraped clean.

[0065] In some embodiments, the base 120 is square, and four sets of Z-axis guide shaft limiting member 121, Z-axis guide shaft 122, linear bearing seat 123, and Z-axis compression spring 124 are provided and distributed at the four corners of the base 120, which can ensure uniform force distribution and more stable structure.

[0066] In some embodiments, the lateral preload mechanism 211 includes a guide rail slider connecting plate 214, a lateral support 215, an X-axis guide shaft limiting member 216, an X-axis spring limiting shaft 217, an X-axis compression spring 218, a tool mounting seat 219, and a linear guide rail 210. The guide rail slider connecting plate 214 is fixedly connected to the Z-axis guide shaft 122. The linear guide rail 210 is mounted on the guide rail slider connecting plate 214 and is used to provide lateral movement. The scraper mounting seat 219 is mounted on the linear guide rail 210. Above, scraper 213 is mounted on scraper mounting base 219; one end of X-axis spring limiting shaft 217 is mounted on scraper mounting base 219, and X-axis compression spring 218 is wound around X-axis spring limiting shaft 217 to provide lateral preload; X-axis guide shaft limiting member 216 is mounted on X-axis spring limiting shaft 217 to constrain the lateral movement of X-axis spring limiting shaft 217; scraper 213 scrapes powder off the side wall and bottom of the rotary evaporation column through lateral blade and bottom blade.

[0067] In some embodiments, a quick-change connector 125 is provided on the side of the base 120 opposite to the scraper 213. The quick-change connector 125 is detachably connected to the robotic arm 10. When a powder scraping operation is required on the sample container, the robotic arm 10 connects to the quick-change connector 125 via a gripping device. When the powder scraping operation is completed, the gripping device of the robotic arm 10 is detached from the quick-change connector 125. For example, after the sample in the rotary evaporation column is dried, the robotic arm 10 automatically positions itself to the tool library 2, locates the powder scraping module 21, and connects the gripping device of the robotic arm 10 to the quick-change connector 125 of the powder scraping module 21. The robotic arm 10 then drives the powder scraping module 21 to perform a powder scraping operation on the side wall and bottom of the rotary evaporation column.

[0068] like Figure 3 As shown, the transport gripper 22 is used in conjunction with the robotic arm 10 to grip and move materials. The transport gripper 22 includes a drive component 220, a transport arm 221, and a quick-change connector 125. The transport arm 221 is connected to the drive component 220, which drives the transport arm 221 to open and close to grip the sample container. The robotic arm 10 is detachably connected to the quick-change connector 125. During the interaction between the robotic arm 10 and the various modules, the robotic arm 10 connects to the quick-change connector 125 through the gripping device, thereby driving the transport gripper 22 to remove tools or materials from the tool library 2 or material tray 31 and move them to the respective modules.

[0069] like Figure 4As shown, the pouring gripper 23 is used to cooperate with the mechanical arm 10 to carry the material and pour the powder or sample in the material, for example, to pour the powder in the powder bucket. The pouring gripper 23 comprises a pair of clamping jaws 231 which can be close to each other to clamp the sample container or far away from each other to release the sample container. The clamping jaws 231 comprise a first clamping part 232 and a second clamping part 233 which clamp the sample container in a manner that the sample container extends in different directions respectively.

[0070] In some embodiments, the first clamping part 232 clamps the sample container in a manner that the sample container extends in a first direction between a pair of first clamping parts 232; the second clamping part 233 clamps the sample container in a manner that the sample container extends in a second direction between a pair of second clamping parts 233, the first direction is at an angle to the second direction.

[0071] In some embodiments, the pouring gripper 23 further comprises a clamping piece 234 and an anti-falling piece 235, the clamping piece 234 is used to assist clamping to ensure that the sample container can be clamped firmly, and the anti-falling piece 235 is used to clamp the cover protrusion of the sample container to assist clamping to prevent the sample container from falling.

[0072] The present disclosure does not make special limitation on the specific shape of the clamping piece 234 and the anti-falling piece 235. In some embodiments, the clamping piece 234 is plate-shaped and the anti-falling piece 235 is block-shaped, and the clamping piece 234 and the anti-falling piece 235 have holes for fasteners to pass through to fix them on the clamping jaw 231. The clamping piece 234 and the anti-falling piece 235 can be installed in the form of threaded fasteners or other forms, and the present disclosure does not make special limitation thereon, for example, the clamping piece 234 can be installed in any suitable manner such as welding, screw fixing, pasting, etc., and similarly, the anti-falling piece 235 can be installed in any suitable manner such as welding, screw fixing, pasting, etc.

[0073] In some embodiments, the pouring gripper 23 further comprises a quick-change joint 125, and the mechanical arm 10 is detachably connected with the quick-change joint 125. In the process of interaction between the mechanical arm 10 and each module, the mechanical arm 10 is connected with the quick-change joint 125 through the gripping device, so as to drive the pouring gripper 23 to grip the sample container to realize pouring of the powder in the sample container.

[0074] As shown, the pouring gripper 23 is used to cooperate with the mechanical arm 10 to carry the material and pour the powder or sample in the material, for example, to pour the powder in the powder bucket. The pouring gripper 23 comprises a pair of clamping jaws 231 which can be close to each other to clamp the sample container or far away from each other to release the sample container. The clamping jaws 231 comprise a first clamping part 232 and a second clamping part 233 which clamp the sample container in a manner that the sample container extends in different directions respectively. Figure 5As shown, the powder adding module 4 comprises a support 41, a powder adding mechanism 42 and a weighing mechanism 44, wherein the support 41 comprises a powder adding base plate 46 and a powder bucket carrier 43, the powder adding base plate 46 is connected to the powder bucket carrier 43, the powder adding mechanism 42 is horizontally movable and vertically liftable along the powder adding base plate 46, the powder bucket carrier 43 is used for carrying a powder bucket containing powder to be added to a sample container, the powder adding mechanism 42 is connected to the powder adding base plate 46, the powder bucket carrier 43 is arranged below the powder adding mechanism, and the weighing mechanism 44 is arranged on a side of the powder bucket carrier 43 away from the powder adding mechanism 42, the powder adding mechanism 42 is used to realize automatic addition of powder to the sample container.

[0075] In some embodiments, an adapter 45 is mounted on a side of the weighing mechanism 44 facing the powder adding mechanism 42, the adapter 45 is used to place containers of different specifications, such as rotary evaporation columns, sample loading columns, etc., and the weighing mechanism 44 is used to weigh the sample container placed on the adapter 45 to realize quantitative powder addition.

[0076] The shape of the powder adding base plate and the powder bucket carrier is not specially limited in the present disclosure, in some embodiments, the powder adding support can be a rectangular plate or a U-shaped plate or an L-shaped plate, and the powder bucket carrier can be a flat plate structure or a U-shaped structure.

[0077] In the embodiments of the present disclosure, the support 41 and the powder bucket carrier 43 are both arranged as U-shaped plates, and the support 41 and the powder bucket carrier 43 are connected by screws or pins and the like fasteners, wherein the powder bucket carrier 43 is provided with a positioning groove for positioning the powder bucket to avoid movement of the powder bucket during powder adding, thereby affecting the efficiency of powder sampling; the powder bucket carrier is provided with a powder outlet for facilitating powder addition from the powder bucket to the container on the adapter 45.

[0078] The weighing mechanism is not specially limited in the present disclosure, in some embodiments, the weighing mechanism can be, for example, a balance.

[0079] As Figure 6aAs shown, the rotary evaporation module 5 comprises a base 55, a container seat 51, a rotating assembly 52, a heating assembly 53 and a sealing assembly 54, the rotating assembly 52, the heating assembly 53 and the sealing assembly 54 are arranged on the base 55, the container seat 51 is arranged on the rotating assembly 52, the container seat 51 is used for carrying a sample container, the container seat 51 is provided with a baffle 530 and a lifting plate 531 around, the lifting plate 531 can move up and down to take and place the sample container on the container seat 51; the rotating assembly 52 is used for driving the container seat 51 to rotate, the heating assembly 53 is used for heating the sample container, and the sealing assembly 54 is used for sealing and unsealing the sample container. By sealing the sample container by the sealing assembly, the rotating assembly drives the sample container to rotate during the heating of the sample container by the heating assembly to make the heating assembly heat the sample container uniformly, so that the rotary evaporation module realizes the automatic drying of the sample through the sealing assembly, the heating assembly and the rotating assembly.

[0080] As shown in Figure 6a , Figure 6b , the rotating assembly 52 comprises a mounting frame 521, a first driving member 522 and a first transmission member 523, the mounting frame 521 is arranged on the base 55, the first driving member 522 and the first transmission member 523 are arranged inside the mounting frame 521, the first transmission member 523 is connected to the first driving member 522, and the first transmission member 523 is connected to the container seat 51, the first driving member 522 is used for driving the first transmission member 523 to drive the container seat 51 to rotate.

[0081] The type of the first driving member is not specially limited in the present disclosure, for example, the first driving member can be a rotary motor.

[0082] As shown in Figure 6a , Figure 6c , Figure 6d , the sealing assembly 54 comprises a sealing press head 540, a support seat 541 and a third driving member 542, the sealing press head 540 is connected to the support seat 541, the support seat 541 is connected to the third driving member 542, and the third driving member 542 is used for driving the sealing press head 540 to move up and down to seal and unseal the sample container. The sealing assembly 54 is also provided with an exhaust passage 544, one end of the exhaust passage 544 is in communication with the opening of the sample container, when the heating assembly heats the sample container, the evaporated liquid in the sample container is discharged out of the sample container through the exhaust passage 544 to realize the evaporative drying of the sample in the sample container.

[0083] Referring to Figure 6cThe support base 541 is connected to the third guide 543 on the side opposite to the third drive member 542. The support base 541 is connected to the output end of the third drive member 542. The support base 541 is slidably connected to the third guide 543. The support base 541 is connected to the sealing head 540. The third drive member 542 is used to drive the support base 541 and the sealing head 540 to move along the third guide 543.

[0084] In some embodiments, there are multiple third guide members 543, which are spaced apart and parallel to each other, and the support base 541 is slidably connected to all of the third guide members 543. Each third guide member 543 may include a guide rod and a bearing slidably disposed on the guide rod, and the support base 541 is connected to the bearing. The support base 541 may be a block structure or a plate structure; this disclosure does not impose any special limitations on this.

[0085] In some embodiments, the third drive member 542 has a drive shaft 545, which is connected to the third drive member 542. The third drive member 542 can be a motor, hydraulic cylinder, or pneumatic cylinder, etc., and this disclosure does not impose any special limitations on it. For example, the third drive member 542 is a lifting motor, a linear motor, or a lead screw motor, which converts the rotational motion of the drive shaft 545 into linear lifting motion through a structure such as a lead screw and nut pair, thereby driving the support base 541 to perform linear lifting motion.

[0086] In some embodiments, the sealing assembly further includes a buffer mechanism 546 disposed between the support base 541 and the sealing head 540. The buffer mechanism 546 is used to move the sealing head 540 up and down relative to the support base 541. The buffer mechanism 546 also includes a guide post and an elastic element. One end of the guide post is connected to the support base 541, and the other end of the guide post is connected to the sealing head 540. The elastic element is sleeved on the guide post and provides a preload force to the sealing head so that the sealing head will not separate from the sample container when the sealing assembly moves up and down, ensuring that the sealing head keeps the sample container in a sealed state. The elastic element can be an elastic material such as a compression spring, and this disclosure does not make any special limitations on it.

[0087] like Figure 6e As shown, the heating assembly 53 includes a heating element 532, a lifting plate 531, and a mounting plate 536. The heating element 532 is disposed on the lifting plate 531. The mounting plate 536 is provided with a second driving element 533, a second transmission element 534, and a second guide element 535 on the side facing the container seat 51. The second driving element 533 is connected to the second transmission element 534, and the second transmission element 534 is slidably connected to the second guide element 535. The second driving element 533 is used to drive the lifting plate 531 to rise and fall. When the lifting plate 531 rises to a position opposite to the sample container, the heating element 532 heats the sample container.

[0088] As shown in Figure 6a , Figure 6e , Figure 6f , the baffle plate 530 is arranged around the outer periphery of the container seat 51 and has a sample container taking and placing opening 537 and a top end opening 538, the sample container taking and placing opening 537 is formed when the lifting plate 531 is lowered below the container seat, for taking and placing sample containers on the container seat, and the top end opening 538 is used for the sealing assembly 54 to enter. In some embodiments, the heating element 532 can also be arranged on the side surface of the baffle plate 530 facing the container seat 51. In an embodiment of the present disclosure, the heating element 532 is an infrared heating tube.

[0089] Referring to Figure 6a , Figure 6f , the rotary evaporation module further comprises a controller 56 and a temperature detection element 57, the temperature detection element 57 is electrically connected with the controller 56, and the controller 56 is also electrically connected with the heating element 532, and the controller 56 is arranged on the side of the sealing assembly 54 away from the container seat 51, that is, the controller 56 is arranged at the top end of the rotary evaporation module. The temperature detection element 57 is arranged on the side surface of the baffle plate 530 opposite to the lifting plate 531 and away from the container seat 51, and the temperature detection element 57 is used for temperature detection of the sample container, and the controller 56 can control the heating amount and start-stop of the heating element 532 according to the temperature detection element 57. The controller 56 is also electrically connected with the first driving element, the second driving element and the third driving element, and the controller can control the working state of the first driving element, the second driving element and the third driving element.

[0090] Referring to Figure 6a , the rotary evaporation module further comprises a gas collection assembly 58, the gas collection assembly 58 is connected with the sealing assembly 54 and communicates with the exhaust passage 544, and the gas collection assembly 58 is used for collecting the gas volatilized in the sample container.

[0091] In some embodiments, the gas collection assembly 58 further comprises an adapter and an exhaust pipe, the adapter is provided with an adapter passage, one end of the adapter is sealingly connected with the sealing assembly, and the other end of the adapter is sealingly connected with the exhaust pipe, and the adapter passage communicates the exhaust passage and the exhaust pipe.

[0092] In some embodiments, the rotary evaporation module further comprises a condensing mechanism and a vacuum pumping mechanism, the condensing mechanism is sealingly connected with the exhaust pipe and the vacuum pumping mechanism, the condensing mechanism is used for cooling and recycling the gas volatilized in the sample container, and the vacuum pumping mechanism is used for vacuumizing the sample container. By sealingly connecting the condensing mechanism and the vacuum pumping mechanism with the exhaust pipe, the condensing mechanism is used for cooling and recycling the gas volatilized in the sample container, and the vacuum pumping mechanism is used for vacuumizing the sample container, so that a vacuum environment is formed in the sample container, and the volatilized gas can be quickly discharged through the exhaust pipe, preventing the gas from condensing and flowing back into the container, and improving the working efficiency of the rotary evaporation module.

[0093] As shown in Figure 7As shown, the scraper cleaning module 6 is used for cleaning and wiping the powder scraping module 21, and the scraper cleaning module 6 comprises a cleaning pool 61 for cleaning the scraper 213, an opening is arranged on the upper side of the cleaning pool 61, the upper side opening of the cleaning pool is used for inserting the scraper 213, a diaphragm pump 62 is arranged at the intermediate position between the cleaning pool 61 and the wiping assembly 63, the diaphragm pump 62 is communicated with the cleaning pool 61 and the cleaning liquid bottle through pipelines, and the diaphragm pump 62 is used for pumping the cleaning liquid into the cleaning pool 61 to flush the scraper, and the wiping assembly 63 is provided with a sponge placing groove 64, the sponge placing groove 64 is used for placing a sponge for wiping the scraper 213, and the sponge can be used for wiping the flushed scraper to dry the cleaning liquid on the scraper.

[0094] Referring to Figure 1 The visual detection module 7 comprises a visual detection assembly and a visual imaging assembly, and is used for detecting the state of the sample in the sample container and collecting the image of the sample container. The sample container is not specially limited in the present disclosure, for example, in some embodiments, the sample container can be a rotary evaporation column, and the rotary evaporation column is used for detecting whether the sample in the rotary evaporation column is rotary dried or whether the sample in the rotary evaporation column is scraped clean. The sample in the rotary evaporation column is detected by the visual detection module 7, and the detection accuracy can be improved.

[0095] In some embodiments, the visual detection module 7 comprises a first detection assembly and a second detection assembly, the first detection assembly comprises a first camera and a first light source which are arranged at intervals in the horizontal direction, the first light source is arranged opposite to the first camera and is used for lighting when photographing the side of the sample container, the position between the first camera and the first light source is a first shooting position, the mechanical arm 10 can place the sample container at the first shooting position, and the first shooting position is used for shooting the side image of the sample container. The second detection assembly comprises a second camera and a second light source which are arranged at intervals in the vertical direction, the second light source is used for lighting when photographing the bottom of the sample container, the second light source is located above the second camera, the position of the side of the second light source away from the second camera is a second shooting position, the mechanical arm 10 can place the sample container at the second shooting position, and the second camera is used for shooting the bottom image of the sample container; the first shooting position and the second shooting position are different. The first light source can be a surface light source, and the second light source can be a ring light source. By arranging the visual detection module 7, the side and the bottom of the sample container can be imaged and detected, and the detection accuracy is improved. It can be understood that, if the light source interference is ignored, the first shooting position and the second shooting position can be the same, the second camera can be arranged between the first camera and the first light source, and the second light source can be arranged above the second camera or not.

[0096] As Figure 8As shown, the switch cover and scraping powder rotating module 8 is used for fixing and rotating the container, and the switch cover and scraping powder rotating module 8 comprises a rotating mechanism 81 and a driving rotating mechanism 82, the rotating mechanism 81 is rotatably arranged on the driving rotating mechanism 82, the rotating mechanism 81 is provided with a clamping mechanism 83, and the clamping mechanism 83 is used for clamping and fixing the container. By clamping the container through the clamping mechanism 83, the rotating mechanism 82 is driven to rotate through the driving rotating mechanism 82, the clamping mechanism 83 acts on the container with a larger torsional force, which is convenient for opening and closing the cover of the container, and the container is fixed and rotated through the rotating mechanism itself, which is more convenient for automation. For example, when the sample needs to be poured into the sample column, the mechanical arm 10 transfers the sample column to the clamping mechanism 83 on the rotating mechanism 81, and the rotating mechanism 81 is driven to rotate through the driving rotating mechanism 82, so that the sample column is opened. When the sample in the rotary evaporation column needs to be scraped, the mechanical arm 10 transfers the rotary evaporation column to the clamping mechanism 83 on the rotating mechanism 81, and the driving rotating mechanism 82 is not driven at this time, so that the rotary evaporation column is fixed, and the mechanical arm 10 replaces the scraping module 21 to scrape the side wall and bottom of the rotary evaporation column.

[0097] Figure 9 The upper part is a side view of the powder flattening module 9, and the lower part is a perspective view of the powder flattening module 9. As shown, Figure 9 The powder flattening module 9 is used for flattening the powder in the sample container, and the powder flattening module 9 comprises a bottom plate 91, a rotating part 92, a driving device 93 and a supporting plate 94, the rotating part 92 and the driving device 93 are arranged on the upper and lower sides of the bottom plate, and the supporting plate 94 is provided with at least one container groove; the driving device 93 is in transmission connection with the rotating part 92, and the driving device 93 is used for driving the rotating part 92 to rotate, so that the rotating part 92 drives the supporting plate 94 to vibrate, and then drives the container in the container groove to vibrate, so that the powder in the container is fully compacted. By flattening the powder in the container through the powder flattening module 9, the artificial cost is reduced, automation is realized, the driving device has a large driving force, the powder in the container can be compacted better, and the efficiency and sample precision are improved.

[0098] The number of rotating parts and container grooves is not specially limited in the present disclosure, and can be one or more.

[0099] In some embodiments, the powder flattening module 9 comprises three rotating parts 92, the three rotating parts 92 are located at three vertices of a virtual triangle, the driving device 93 is in transmission connection with the three rotating parts 92, and is used for driving the three rotating parts 92 to rotate synchronously, so as to increase the vibration force. In the embodiment of the present disclosure, the supporting plate 94 is provided with four container grooves, and the four container grooves are all cylindrical but have different diameters, so as to adapt to the containers for powder flattening.

[0100] In some embodiments, the lower side of the three rotating members 92 is provided with a counterweight fixedly connected with the rotating member 92, so that the installation is more stable, can bear greater shock load, and improve the operation stability during shaking.

[0101] In some embodiments, the automatic dry loading device further comprises an information management system electrically connected with the detection assembly, and the information management system is configured to receive and manage information detected by the detection assembly. The information management system is the background of the automatic dry loading device, and can manage the material operation of the automatic dry loading device. The information management system can be composed of hardware such as a computer and appropriate software, and the embodiments of the present disclosure do not make specific limitations thereon. The electrical connection between the information management system and the detection assembly can be wired or wireless connection, without limitation. The information detected by the detection assembly is input to the information management system, and the information management system can process the information and obtain the state, position and other information of the material operation, without limitation of the embodiments of the present disclosure.

[0102] In some embodiments, the material tray is provided with a first information code, and the material in the material tray is provided with a second information code. The first information code is used to detect and identify the material tray, and the second information code is used to detect and identify the material in the material tray. The first information code and the second information code can be bar codes, two-dimensional codes, etc., without limitation. When the detection assembly detects the material tray and the material, the information of the material tray can be obtained by scanning the first information code, and the information of the material can be obtained by scanning the second information code. By setting the first information code and the second information code, the material tray and the material can be conveniently detected and identified, and the operation is convenient.

[0103] The present disclosure also provides an automatic sample processing system, which comprises a mobile device and at least one automatic dry loading device as described above, and the mobile device is configured to take and place materials to the feeding rack module of the automatic dry loading device. The mobile device can be any mobile device capable of achieving the above functions in the prior art, such as but not limited to a mobile AGV trolley or a mobile robot.

[0104] In the embodiments of the present disclosure, the mobile device is a mobile robot, which comprises a mobile chassis, a support base connected to the mobile chassis, a storage rack connected to the support base, the storage rack comprising at least one storage plate, each storage plate being provided with a storage position for storing materials, and a mobile manipulator connected to the support base, the mobile manipulator being provided with a mobile gripping device for gripping materials.

[0105] The mobile chassis has a navigation self-guiding function, and the multi-sensor technology can realize intelligent obstacle avoidance and obstacle bypassing, and is widely applicable to complex production and manufacturing scenes. In specific implementation, a standardized mobile robot chassis such as an AMR (Autonomous Mobile Robot) trolley can be selected.

[0106] In some embodiments, a storage rack for storing materials is arranged on the mobile chassis. The storage rack can realize the caching of materials, and can realize the transfer of multiple materials at a time, with high transfer efficiency.

[0107] The support base is connected to the mobile chassis, and the storage rack and the mobile manipulator are both connected to the support base. The mobile chassis can drive the support base, the storage rack, and the mobile manipulator to move. The storage rack includes at least one layer of storage plates, each layer of storage plates is provided with a storage position for storing materials, and the mobile manipulator is used for storing and taking materials. In a specific implementation, the storage rack can be provided with a positioning groove for placing materials.

[0108] In some embodiments, the support base includes a support bottom plate, a support vertical plate, and a support top plate. The support bottom plate is connected to the mobile chassis, the support top plate is connected to the support bottom plate through the support vertical plate, the support top plate, the support vertical plate, and the support bottom plate enclose a containing space, the containing space is used for placing the mobile manipulator, the mobile gripping device, and the electric control equipment of the mobile chassis, the electric control equipment includes but is not limited to a power supply, a PC switch, an inverter, a relay, etc., and a control box of a mechanical hand in the mobile manipulator and a teach pendant (the teach pendant is a handheld device for manual operation of the machine hand, program writing, parameter configuration, and monitoring). In addition, the remaining space in the containing space can be used as an expansion space, for example, to place a counterweight and an electric box.

[0109] The mobile manipulator and the storage rack are both connected to the support base. The mobile manipulator is provided with a mobile gripping device for gripping materials, and the mobile manipulator is used to drive the mobile gripping device to grip the materials on the storage rack. In a specific implementation, the mobile manipulator and the storage rack are both connected to the outer top wall of the support top plate.

[0110] The storage rack comprises a storage bottom plate, two side plates, a storage plate and a connecting assembly. The two side plates are oppositely arranged, the first ends of the two side plates are connected with the bottom plate, and the second ends of the two side plates are free ends. The storage plate is arranged between the two side plates, and the two ends of the storage plate are respectively connected with the two side plates. Example embodiments have been disclosed herein, and although specific terminology is employed, it is merely in reference to the general descriptive sense and should not be construed as limiting. In some examples, it is apparent to those skilled in the art that features, characteristics and / or elements described in combination with a specific embodiment can be used alone, or in combination with other embodiments, unless otherwise explicitly stated. Therefore, those skilled in the art will understand that various forms and details can be made without departing from the scope of the disclosure set forth by the appended claims.

Claims

1. An automated dry loading apparatus, characterized by, The device comprises a workbench, a powder adding module, a rotary evaporation module, a powder scraping module and a carrying mechanism arranged on the workbench, wherein The powder adding module is used to add the required powder into the sample container containing the sample; The rotary evaporation module is used to perform rotary evaporation on the sample containing the added powder and liquid, so as to uniformly mix the sample, the powder and the liquid, and dry to form a powder sample; The powder scraping module is used to perform powder scraping operation on the sample container, so as to scrape the powder sample from the inner surface of the sample container; One end of the carrying mechanism is rotatably connected to the workbench, and the other end of the carrying mechanism is provided with a clamping device for clamping materials and interacting tools, and the carrying mechanism is used to interact between the powder adding module, the rotary evaporation module and the powder scraping module. The powder adding module comprises a support, a powder adding mechanism and a weighing mechanism, the powder adding mechanism is arranged on the support, the powder adding mechanism is used to add powder into the sample container, and the weighing mechanism is used to carry and weigh the sample container to be added with powder.

2. The automated dry-matrix loading apparatus of claim 1, wherein, 3. The automatic dry method sample loading device according to claim 2, wherein The support comprises a powder adding base plate and a powder barrel carrier, the powder adding base plate is connected to the powder barrel carrier, the powder barrel carrier is used to carry a powder barrel containing powder to be added into the sample container; The powder adding mechanism is connected to the powder adding base plate, the powder barrel carrier is arranged below the powder adding mechanism, and the weighing mechanism is arranged on the side of the powder barrel carrier away from the powder adding mechanism. The weighing mechanism further comprises an adapter arranged on the weighing mechanism and used to carry sample containers of different specifications.

4. The automated dry-matrix loading apparatus of claim 3, wherein, The rotary evaporation module comprises a base, a container seat, a rotating assembly, a heating assembly and a sealing assembly, the rotating assembly, the heating assembly and the sealing assembly are arranged on the base, the container seat is arranged on the rotating assembly, the container seat is used to carry the sample container, the container seat is provided with a baffle and a lifting plate around, the lifting plate can move up and down to take and place the sample container on the container seat, the rotating assembly is used to drive the container seat to rotate, the heating assembly is used to heat the sample container, and the sealing assembly is used to seal and unseal the sample container.

5. The automated dry-matrix loading apparatus of claim 1, wherein, The rotating assembly comprises a mounting frame, a first driving member and a first transmission member, the mounting frame is arranged on the base, the first driving member and the first transmission member are arranged inside the mounting frame, the first transmission member is connected to the first driving member, the first transmission member is connected to the container seat, and the first driving member is used to drive the first transmission member to rotate the container seat.

6. The automated dry-matrix loading apparatus of claim 5, wherein, The heating assembly comprises a heating member and a baffle, the heating member is arranged on the baffle, and the heating member is used to heat the sample container; and / or 7. The automated dry-matrix loading apparatus of claim 6, wherein, ​ The heating assembly comprises a heating piece and a lifting plate, the heating piece is arranged on the lifting plate, the lifting plate is provided with a second driving piece, the second driving piece is used for driving the lifting plate to lift, and the heating piece heats the sample container when the lifting plate is lifted to a position opposite to the sample container.

8. The automated dry-matrix loading apparatus of claim 7, wherein, The sealing assembly comprises a sealing pressure head, a supporting seat and a third driving piece, the sealing pressure head is connected with the supporting seat, the supporting seat is connected with the third driving piece, and the third driving piece is used for driving the sealing pressure head to move up and down to seal and unseal the sample container.

9. The automated dry-matrix loading apparatus of claim 1, wherein, The powder scraping module comprises a powder scraping module, a switch cover and a powder scraping rotating module, the powder scraping module is used for scraping the powder sample on the inner surface of the sample container, and the switch cover and the powder scraping rotating module are used for fixing and rotating the sample container.

10. The automated dry-matrix loading apparatus of claim 1, wherein, The carrying mechanism comprises a mechanical arm and an interactive tool, the mechanical arm clamps the material through the clamping device, and the material comprises a sample container, a powder barrel and a funnel.

11. The automated dry-matrix loading apparatus of claim 10, wherein, The carrying mechanism further comprises a tool library, the tool library is used for storing the interactive tool, and the mechanical arm automatically replaces the interactive tool according to the carrying requirement.

12. The automated dry-matrix loading apparatus of claim 11, wherein, The interactive tool comprises: A carrying clamp jaw is used for carrying the material. A pouring clamp jaw is used for carrying the material and pouring the powder or sample in the material. A powder scraping module is used for scraping the sample in the sample container.

13. The automated dry-matrix loading apparatus of claim 12, wherein, The automatic dry sample loading equipment further comprises a powder leveling module, the powder leveling module is used for leveling the sample in the sample container.

14. The automated dry-matrix loading apparatus of claim 13, wherein, The powder leveling module comprises a bottom plate, a rotating piece and a driving device, the rotating piece and the driving device are arranged on the upper and lower sides of the bottom plate, the driving device is in transmission connection with the rotating piece, and the driving device is used for driving the rotating piece to rotate.

15. The automated dry-matrix loading apparatus of claim 14, wherein, The automatic dry sample loading equipment further comprises a scraper cleaning module, the scraper cleaning module is used for cleaning and wiping the scraper of the powder scraping module.

16. The automated dry-matrix loading apparatus of claim 15, wherein, The automatic dry sample loading equipment further comprises a visual detection module, the visual detection module comprises a visual detection assembly and a visual imaging assembly, and the visual imaging assembly is used for displaying the sample image collected by the visual detection assembly.

17. The automated dry-matrix loading apparatus of claim 16, wherein, The automatic dry sample loading equipment further comprises a feeding rack module, which is used for interacting with the outside.

18. The automated dry-matrix loading apparatus of claim 17, wherein, The feeding rack module comprises a material tray, which is used for carrying different materials.

19. The automated dry-matrix loading apparatus of claim 17, wherein, The feeding rack module, the powder adding module, the rotary evaporation module, the powder scraping module, the powder leveling module, the scraper cleaning module, the visual detection module and the tool library are respectively arranged around the carrying mechanism and located within the operating range of the carrying mechanism.

20. An automated sample processing system, comprising: The automatic sample processing system comprises at least one automatic dry sample loading equipment as claimed in any one of claims 1 to 19, and further comprises a mobile device, which is used for taking and placing materials to the feeding rack module of the automatic dry sample loading equipment.

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