Centrifugal equipment

Abstract

The utility model discloses centrifugal equipment, and relates to the technical field of centrifugal equipment. The centrifugal machine assembly is arranged in the equipment frame; the sample introduction sliding table assembly is used for conveying an adapter, the adapter is used for placing a test tube, and the sample introduction sliding table assembly can be driven to drive the adapter to move to the position near the centrifugal machine; the first manipulator is used for grabbing and transferring the adapter; the sample outlet sliding table assembly is arranged on the equipment frame, and the sample outlet sliding table assembly can be driven to drive the adapter to move; and the second manipulator is used for grabbing the test tube on the adapter to transfer. According to the centrifugal equipment, the technical problem that the working efficiency of the centrifugal equipment is low due to the fact that the working areas of the test tube grabbing arm and the centrifugal grabbing arm in the existing centrifugal equipment are overlapped and the waiting priority problem exists is solved, the first manipulator and the second manipulator do not have the waiting priority problem, the treatment flux of the whole centrifugal equipment is improved, and the working efficiency of the centrifugal equipment is improved. Therefore, the working efficiency of the whole centrifugal equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of centrifuge equipment technology, and in particular to a centrifuge equipment. Background Technology

[0002] Fully automated laboratory systems are gradually becoming standard equipment in large medical institutions. They cover the entire process from sample receipt to report issuance, greatly improving testing efficiency and accuracy while reducing human error. Faced with ever-increasing sample volumes, automated systems integrating multiple testing technologies and high-throughput equipment are becoming the trend, especially biochemical and immunoassay automated systems, to meet the demands of large-scale testing.

[0003] The prior art discloses a centrifuge device, such as Figure 1 As shown, the operator places the sample to be processed into the sample rack and selects or customizes the required operation through the control system. The test tube gripper arm picks up the sample to be processed into a test tube cup. The test tube cup rotates with the conveyor belt, transferring the sample to the barcode scanning module for barcode scanning, completing the receipt and confirmation of sample information. When the sample needs to be centrifuged, the test tube gripper arm places the sample into a centrifuge cup, and the centrifuge gripper arm picks up the centrifuge cup and places it into the centrifuge through the centrifuge cup window. When the sample to be centrifuged is insufficient or unbalanced, the test tube gripper arm picks up test tubes from the balancing rack to balance the sample, thus ensuring the balance of the centrifuge. After centrifugation, the centrifuge gripper arm removes the centrifuge cup and places it into the centrifuge cup rack. Then, the test tube gripper arm picks up the centrifuged sample from the centrifuge cup and places it into a test tube cup, conveying it to the selected or customized next step for sample processing. If sample quality needs to be determined, the image processing module can perform sample quality analysis. When the image processing module analyzes that the sample quality is abnormal, the test tube gripper arm places the corresponding sample into the abnormality rack. When it is necessary to classify samples, the test tube gripper arm places the corresponding samples into the corresponding sample holders according to the classification conditions set by the operator through the control system.

[0004] However, the working areas of the test tube gripper and the centrifuge gripper in the aforementioned centrifuge devices overlap, leading to waiting priority issues that affect throughput and result in low centrifuge efficiency. Furthermore, the test tube gripper in these devices is responsible for both placing test tubes onto the adapter and inserting them into the centrifuge, which also contributes to low efficiency. Therefore, a centrifuge device is proposed to address these issues. Utility Model Content

[0005] The purpose of this invention is to provide a centrifuge device that solves the technical problem that existing centrifuge devices have overlapping working areas between the test tube gripper arm and the centrifuge gripper arm, resulting in waiting priority issues, which affect throughput and lead to low working efficiency of the centrifuge device.

[0006] To achieve the above objectives, this utility model provides a centrifuge device, comprising:

[0007] Equipment frame;

[0008] A centrifuge assembly is disposed inside the equipment frame. The centrifuge assembly includes a plurality of centrifuges, which are used to separate mixtures of different components in a test tube.

[0009] An injection slide assembly is disposed on the device frame. The injection slide assembly is used to transport an adapter, the adapter is used to place the test tube, and the injection slide assembly can be driven to move the adapter to the vicinity of the centrifuge.

[0010] A first robotic arm is mounted on the device frame and is used to grasp and transfer the adapter.

[0011] A sample dispensing slide assembly is disposed on the device frame, and the sample dispensing slide assembly can be driven to move the adapter.

[0012] A second robotic arm, mounted on the device frame, is used to grasp and transfer test tubes from the adapter.

[0013] Preferably, the first robotic arm includes: a first Y-axis guide rail disposed on the device frame; the first Y-axis guide rail is slidably connected to a first X-axis guide rail, the first X-axis guide rail being driven to reciprocate on the first Y-axis guide rail; the first X-axis guide rail is slidably connected to a first Z-axis guide rail, the first Z-axis guide rail being driven to reciprocate on the first X-axis guide rail; a first gripper assembly is disposed on the first Z-axis guide rail, the first gripper assembly being driven to reciprocate on the first Z-axis guide rail; the first gripper assembly is used to grip the adapter.

[0014] Preferably, the second robotic arm includes: a second Y-axis guide rail disposed on the device frame, the second Y-axis guide rail being slidably connected to a second Z-axis guide rail, the second Z-axis guide rail being drivable to reciprocate on the second Y-axis guide rail, a second gripper assembly disposed on the second Z-axis guide rail, the second gripper assembly being drivable to reciprocate on the Z-axis guide rail, and the second gripper assembly being used to grip the adapter.

[0015] Preferably, the sample inlet slide assembly includes: a plurality of parallel sample inlet slides, wherein the sample outlet end of each sample inlet slide is located on one side of one of the centrifuges.

[0016] Preferably, the sample injection slide includes: a first assembly base plate, a first guide rail on the first assembly base plate, a slider slidably disposed on the first guide rail, the slider being connected to a support base plate for placing an adapter, a sixth driving device being disposed at the first end of the first guide rail, the sixth driving device being drivenly connected to a sixth synchronous belt, and the sixth synchronous belt being connected to the support base plate.

[0017] Preferably, a motor tensioning assembly is slidably disposed on the first assembly base plate, and the sixth driving device is disposed on the motor tensioning assembly.

[0018] Preferably, a limiting block is provided at the second end of the first guide rail.

[0019] Preferably, an in-situ sensor is provided on the first assembly base plate, and a baffle is provided on the side of the slider, the baffle being adapted to the in-situ sensor.

[0020] Preferably, the sample dispensing slide assembly includes: a plurality of parallel sample dispensing slides, wherein the sample inlet end of each sample dispensing slide is located on one side of one of the centrifuges.

[0021] Preferably, the device frame is provided with a cache station for temporarily storing the adapter.

[0022] Compared with the above-mentioned background technology, the centrifuge device provided by this utility model has the following beneficial effects: the first robotic arm is responsible for grabbing the adapter on the sample inlet slide assembly and placing it in the centrifuge, and grabbing the adapter in the centrifuge and placing it on the sample outlet slide assembly; the second robotic arm grabs the test tube on the adapter and transfers it. The working areas of the first robotic arm and the working areas of the second robotic arm do not overlap, and there is no waiting priority problem, thereby improving the overall processing throughput of the centrifuge device and improving the overall working efficiency of the centrifuge device. Attached Figure Description

[0023] 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 embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0024] Figure 1 This is a three-dimensional structural diagram of the centrifuge device provided in an embodiment of the present utility model;

[0025] Figure 2 A three-dimensional structural diagram of the first robotic arm provided in an embodiment of this utility model;

[0026] Figure 3A three-dimensional structural diagram of the second robotic arm provided in an embodiment of this utility model;

[0027] Figure 4 This is a top view of the centrifuge device provided in an embodiment of the present invention, after the device frame has been concealed.

[0028] Figure 5 This is a three-dimensional structural diagram of the first sample infeed slide provided in an embodiment of the present utility model.

[0029] Specifically, 1-Equipment frame; 2-Centrifuge; 201-Limiting mechanism; 3-First sample inlet slide; 301-First assembly base plate; 302-First guide rail; 303-Slider; 304-Bearing base plate; 305-Sixth drive device; 306-Sixth synchronous belt; 307-Motor tensioning assembly; 308-Limiting block; 309-In-situ sensor; 310-Baffle; 4-Second sample inlet slide; 5-Adapter; 6-Test tube; 7-First robotic arm; 701-First Y-axis guide rail; 70 2-First drive device; 703-First synchronous belt; 704-First X-axis guide rail; 705-Second drive device; 706-Second synchronous belt; 707-First Z-axis guide rail; 708-Third synchronous belt; 709-First gripper assembly; 8-Second robotic arm; 801-Second Y-axis guide rail; 802-Fourth drive device; 803-Fourth synchronous belt; 804-Second Z-axis guide rail; 805-Second gripper assembly; 9-First sample dispensing slide; 10-Second sample dispensing slide; 11-Buffer station. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] like Figure 1 As shown, in order to achieve the above objectives, this utility model provides a centrifuge device, including: a device frame 1 and a centrifuge 2 assembly, a sample inlet slide assembly, a sample outlet slide assembly, a first robotic arm 7, and a second robotic arm 8 disposed inside the device frame 1.

[0033] The centrifuge 2 assembly is located at the lower part of the equipment frame 1. The centrifuge 2 assembly includes several centrifuges 2, which can separate mixtures of different components in the test tube 6. Preferably, an equipment trough is provided at the lower part of the equipment frame 1, and a limiting mechanism 201 is slidably provided on the bottom surface of the equipment trough. The centrifuges 2 are fixed on the top surface of the limiting mechanism 201. By pushing and pulling the limiting mechanism 201, the corresponding centrifuges 2 can be quickly disassembled and assembled, so as to facilitate the adjustment and maintenance of the centrifuges 2.

[0034] The sample injection slide assembly is located at the left end of the equipment frame 1, with one end positioned near the sample inlet of the centrifuge 2. The sample injection slide assembly is used to transport the adapter 5, which is used to hold the test tubes 6. The test tubes 6 to be centrifuged are placed sequentially onto the adapter 5 on the sample injection slide assembly by manual operation or the front-module test tube robot (not shown in the figure). The adapter 5 is balanced by manual operation or the front-module test tube robot in conjunction with a software algorithm, ensuring that the adapter 5 remains balanced when the centrifuge 2 centrifuges multiple test tubes 6. After the samples are placed, the sample injection slide assembly is driven to move the adapter 5 to the corresponding position near the centrifuge 2.

[0035] The first robotic arm 7 is located on the upper left of the equipment frame 1, and the sample dispensing slide assembly is located on the right end of the equipment frame 1. The first robotic arm 7 can grasp the adapter 5 and transfer it. Specifically, the first robotic arm 7 can be driven to grasp the adapter 5 on the sample dispensing slide assembly and place it inside the centrifuge 2. The first robotic arm 7 can also be driven to grasp the adapter 5 inside the centrifuge 2 and place it on the sample dispensing slide assembly. The first robotic arm 7 is no longer responsible for placing the test tube 6 on the adapter 5, thereby improving the overall working efficiency of the centrifuge equipment.

[0036] A main track (not shown in the figure) is set on the equipment frame 1. The main track is used to alternately transport test tubes 6 to two subsequent testing positions. Each subsequent testing position is equipped with a barcode scanner (not shown in the figure). A second robotic arm 8 is mounted on the equipment frame 1. The sample dispensing slide assembly is driven to move the adapter 5 to the vicinity of the main track. Then, the second robotic arm 8 picks up the test tubes 6 located on the adapter 5 on the sample dispensing slide assembly and transfers them to the main track. After the main track alternately transports the test tubes 6 to the two subsequent testing positions, the barcode scanner records the information of the test tubes 6, registering the information of the test tubes 6 entering the subsequent testing process to ensure the reliability of the data after the testing instrument detects the samples in the test tubes 6.

[0037] In operation, the test tubes 6 to be processed are sequentially placed onto the adapters 5 on the sample inlet slide assembly and balanced. The sample inlet slide assembly is then driven to move the adapters 5 to the vicinity of the corresponding centrifuge 2. The first robotic arm 7 is then driven to grab the adapters 5 on the sample inlet slide assembly and place them inside the centrifuge 2. After centrifugation, the first robotic arm 7 is driven to grab the adapters 5 inside the centrifuge 2 and place them on the sample outlet slide assembly. The sample outlet slide assembly is then driven to move the adapters 5 to the vicinity of the main track. The second robotic arm 8 then grabs the test tubes 6 on the adapters 5 on the sample outlet slide assembly and transfers them to the main track. The main track then transports the test tubes 6 to the subsequent testing procedure for sample analysis. Notably, the working areas of the first robotic arm 7 and the second robotic arm 8 do not overlap, eliminating priority waiting issues and thus improving the overall efficiency of the centrifuge equipment.

[0038] like Figure 2 As shown, the first robotic arm 7 includes a first Y-axis guide rail 701 mounted on the equipment frame 1. The first Y-axis guide rail 701 is slidably connected to a first X-axis guide rail 704, and the first X-axis guide rail 704 can be driven to reciprocate on the first Y-axis guide rail 701. Specifically, a first drive device 702 and a first synchronous belt 703 are mounted on the first Y-axis guide rail 701. The output end of the first drive device 702 is connected to the first synchronous belt 703, and the first synchronous belt 703 is connected to the first X-axis guide rail 704. The first drive device 702 drives the first synchronous belt 703 to rotate, thereby driving the first X-axis guide rail 704 to reciprocate on the first Y-axis guide rail 701.

[0039] The first X-axis guide rail 704 is slidably connected to the first Z-axis guide rail 707, and the first Z-axis guide rail 707 can be driven to reciprocate on the first X-axis guide rail 704. Specifically, the first X-axis guide rail 704 is provided with a second drive device 705 (not shown in the figure) and a second synchronous belt 706. The output end of the second drive device 705 is driven to connect to the second synchronous belt 706, and the second synchronous belt 706 is connected to the first Z-axis guide rail 707. The second drive device 705 drives the second synchronous belt 706 to rotate, thereby driving the first Z-axis guide rail 707 to reciprocate on the first X-axis guide rail 704.

[0040] A first gripper assembly 709 is provided on the first Z-axis guide rail 707. The first gripper assembly 709 can be driven to reciprocate on the first Z-axis guide rail 707, and can grip the adapter 5. Specifically, a third drive device and a third synchronous belt 708 are provided on the first Z-axis guide rail 707. The output end of the third drive device is connected to the third synchronous belt 708, and the third synchronous belt 708 is connected to the first gripper assembly 709. The third drive device drives the third synchronous belt 708 to rotate, thereby driving the first gripper assembly 709 to reciprocate on the first Z-axis guide rail 707.

[0041] like Figure 3 As shown, the second robotic arm 8 includes a second Y-axis guide rail 801, which is mounted on the equipment frame 1. The second Y-axis guide rail 801 is slidably connected to a second Z-axis guide rail 804, and the second Z-axis guide rail 804 can be driven to reciprocate on the second Y-axis guide rail 801. Specifically, a fourth drive device 802 and a fourth synchronous belt 803 are mounted on the second Y-axis guide rail 801. Preferably, the fourth drive device 802 is a servo motor, which can provide a faster rotation speed. The output end of the fourth drive device 802 is connected to the fourth synchronous belt 803, which is connected to the second Z-axis guide rail 804. The fourth drive device 802 drives the fourth synchronous belt 803 to rotate, thereby causing the second Z-axis guide rail 804 to reciprocate on the second Y-axis guide rail 801.

[0042] A second gripper assembly 805 is provided on the second Z-axis guide rail 804. The second gripper assembly 805 can be driven to reciprocate on the Z-axis guide rail, and the second gripper assembly 805 can grip the adapter 5. Specifically, a fifth drive device (not shown in the figure) and a fifth synchronous belt (not shown in the figure) are provided on the second Z-axis guide rail 804. The output end of the fifth drive device is connected to the fifth synchronous belt, and the fifth synchronous belt is connected to the second gripper assembly 805. The fifth drive device drives the fifth synchronous belt to rotate, thereby driving the second gripper assembly 805 to reciprocate on the second Z-axis guide rail 804.

[0043] In one embodiment of this utility model, the sample inlet slide assembly includes several parallel sample inlet slides. Specifically, a first sample inlet slide 3 and a second sample inlet slide 4 are arranged in parallel at the left end of the equipment frame 1. The sample inlet ends of the first sample inlet slide 3 and the second sample inlet slide 4 are both located at the left end of the equipment frame 1. Only one front module test tube robot is needed to place the test tubes 6 to be processed into the adapters 5 on the first sample inlet slide 3 and the second sample inlet slide 4 in sequence. Moreover, the adapters 5 on the first sample inlet slide 3 and the second sample inlet slide 4 can be grasped by the first robot 7 and placed in the corresponding centrifuge 2, making the overall centrifuge equipment space structure more compact.

[0044] like Figure 4 and Figure 5 As shown, the first injection slide 3 and the second injection slide 4 have the same structure. The first injection slide 3 includes: a first assembly base plate 301 mounted on the equipment frame 1; a first guide rail 302 mounted on the first assembly base plate 301; a slider 303 slidably mounted on the first guide rail 302; and a support base plate 304 for placing the adapter 5 connected to the slider 303. The support base plate is used to place the adapter 5. The slider 303 can be driven to reciprocate along the first guide rail 302, and the support base plate moves synchronously with the slider 303.

[0045] In addition, a sixth drive device 305 is provided at the right end of the first guide rail 302. The sixth drive device 305 is connected to a sixth synchronous belt 306, which is connected to the bearing base plate 304. Specifically, the sixth synchronous belt 306 is connected to the bearing base plate 304 through a connecting plate. The sixth drive device 305 can drive the sixth synchronous belt 306 to rotate, thereby driving the bearing base plate 304 to reciprocate along the first guide rail 302.

[0046] Preferably, a motor tensioning assembly 307 is slidably mounted on the first assembly base plate 301, and a sixth drive device 305 is mounted on the motor tensioning assembly 307. By moving the position of the motor tensioning assembly 307 on the first assembly base plate 301, the tension of the sixth synchronous belt 306 can be flexibly adjusted to ensure that the sixth synchronous belt 306 can drive the slider 303 to move precisely to the designated position, thereby ensuring the accuracy of the adapter 5's delivery.

[0047] In one embodiment of this utility model, a limiting block 308 is provided at the left end of the first guide rail 302. The limiting block 308 can prevent the slider 303 from leaving the first guide rail 302, thereby protecting the entire first sample feeding slide 3 and preventing the adapter 5 from being damaged along with the bearing base plate 304 from leaving the first guide rail 302 and affecting the overall working efficiency of the equipment.

[0048] Preferably, an in-situ sensor 309 is provided on the first assembly base plate 301, and a baffle 310 is provided on the side of the slider 303. The baffle 310 is adapted to the in-situ sensor 309. When the baffle 310 moves with the slider 303 to the position of the in-situ sensor 309 and blocks the in-situ sensor 309, the in-situ sensor 309 sends a signal indicating that it is in position to the control system. The control system sends a stop signal to the sixth drive device 305, further ensuring that the adapter 5 can move accurately to the designated position, so that the first robotic arm 7 can accurately grasp the adapter 5.

[0049] Among them, the first driving device 702, the second driving device 705, the third driving device, the fifth driving device and the sixth driving device 305 all adopt stepper motors. The rotation angle of the stepper motor can be precisely controlled, which has the advantage of high positioning accuracy. It enables the first robotic arm 7 to accurately grasp the adapter 5 or place the adapter 5 in a designated position, and enables the second robotic arm 8 to accurately grasp the test tube 6 or place the test tube 6 in a designated position.

[0050] It should be noted that the sample dispensing slide assembly and the sample inlet slide assembly operate on the same principle. The sample dispensing slide assembly includes several parallel sample dispensing slides, with the inlet end of each slide located on one side of a centrifuge 2. Specifically, the first sample dispensing slide 9 and the second sample dispensing slide 10 are arranged in parallel on the right end of the equipment frame 1. The first sample dispensing slide 9, the second sample dispensing slide 10, the first sample inlet slide 3, and the second sample inlet slide 4 have the same structural principle, so they will not be described in detail. The sample dispensing ends of the first sample dispensing slide 9 and the second sample dispensing slide 10 are both located on the right end of the equipment frame 1. Only one second robotic arm 8 is needed to transfer the test tubes 6 on the adapters 5 on the first sample dispensing slide 9 and the second sample dispensing slide 10 to the main track, further making the overall centrifuge equipment more compact.

[0051] Additionally, one centrifuge 2 is located between the first sample inlet slide 3 and the second sample inlet slide 4, and the other centrifuge 2 is located between the first sample outlet slide 9 and the second sample outlet slide 10. A first robotic arm 7 grasps the adapter 5 on the first sample inlet slide 3 and places it into the corresponding centrifuge 2. After the centrifuge 2 completes centrifugation of the sample in the test tube 6, the first robotic arm 7 grasps the adapter 5 inside the centrifuge 2 and places it onto the corresponding first sample outlet slide 9. Simultaneously, the first robotic arm 7 grasps the adapter 5 on the second sample inlet slide 4 and places it into the corresponding centrifuge 2. After the centrifuge 2 completes centrifugation of the sample in the test tube 6, the first robotic arm 7 grasps the adapter 5 inside the centrifuge 2 and places it onto the corresponding second sample outlet slide 10.

[0052] Preferably, a buffer station 11 is provided on the equipment frame 1. When the adapter 5 on the sample injection slide reaches the vicinity of the centrifuge 2, the buffer station 11 can temporarily store the adapter 5, so as to avoid multiple adapters 5 on the sample injection slide from piling up near the centrifuge 2, ensuring that the centrifuge equipment continues to operate normally and meeting the overall operating requirements of the centrifuge equipment.

[0053] In use, the front module test tube robot places the test tubes 6 to be processed sequentially onto the adapters 5 on the first and second sample inlet slides 3 and 4, and balances them. The adapters 5 on the first and second sample inlet slides 3 and 4 are then driven to move to the vicinity of the corresponding centrifuges 2. The first robot 7 picks up the adapter 5 on the first sample inlet slide 3 and places it into the corresponding centrifuge 2. After the centrifuge 2 centrifuges the sample in the test tube 6, the first robot 7 picks up the adapter 5 in the centrifuge 2 and places it onto the corresponding first sample outlet slide 9. The first sample outlet slide 9 is driven to move the adapter 5 to the vicinity of the main track. Then, the second robot 8 picks up the test tube 6 on the adapter 5 on the first sample outlet slide 9 and transfers it to the main track. The main track then transports the test tube 6 to the subsequent testing procedure position for testing the sample in the test tube 6. The first robotic arm 7 grasps the adapter 5 on the second sample inlet slide 4 and places it in the corresponding centrifuge 2. After the centrifuge 2 centrifuges the sample in the test tube 6, the first robotic arm 7 grasps the adapter 5 in the centrifuge 2 and places it on the corresponding second sample outlet slide 10. The second sample outlet slide 10 is driven to move the adapter 5 below the second Y-axis guide rail 801. Then, the second robotic arm 8 grasps the test tube 6 on the adapter 5 on the second sample outlet slide 10 and transfers it to the main track. The main track transports the test tube 6 to the subsequent testing process position to test the sample in the test tube 6.

[0054] In summary, the working areas of the first robotic arm 7 and the second robotic arm 8 do not overlap, eliminating waiting priority issues and increasing the overall throughput of the centrifuge equipment. This, in turn, improves the overall throughput of the production line and effectively enhances the overall efficiency of the centrifuge equipment.

[0055] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0056] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of this utility model.

Claims

1. A centrifugal device, characterized by include: Equipment frame; A centrifuge assembly is disposed inside the equipment frame. The centrifuge assembly includes a plurality of centrifuges, which are used to separate mixtures of different components in a test tube. An injection slide assembly is disposed on the device frame. The injection slide assembly is used to transport an adapter, the adapter is used to place the test tube, and the injection slide assembly can be driven to move the adapter to the vicinity of the centrifuge. A first robotic arm is mounted on the device frame and is used to grasp and transfer the adapter. A sample dispensing slide assembly is disposed on the device frame, and the sample dispensing slide assembly can be driven to move the adapter. A second robotic arm, mounted on the device frame, is used to grasp and transfer test tubes from the adapter.

2. A centrifugal device according to claim 1, characterized in that The first robotic arm includes: a first Y-axis guide rail disposed on the device frame; the first Y-axis guide rail being slidably connected to a first X-axis guide rail, the first X-axis guide rail being drivable to reciprocate on the first Y-axis guide rail; the first X-axis guide rail being slidably connected to a first Z-axis guide rail, the first Z-axis guide rail being drivable to reciprocate on the first X-axis guide rail; and a first gripper assembly disposed on the first Z-axis guide rail, the first gripper assembly being drivable to reciprocate on the first Z-axis guide rail, the first gripper assembly being used to grip the adapter.

3. A centrifugal device according to claim 1, characterized in that The second robotic arm includes: a second Y-axis guide rail disposed on the device frame; the second Y-axis guide rail is slidably connected to a second Z-axis guide rail; the second Z-axis guide rail can be driven to reciprocate on the second Y-axis guide rail; a second gripper assembly is disposed on the second Z-axis guide rail; the second gripper assembly can be driven to reciprocate on the Z-axis guide rail; the second gripper assembly is used to grip the adapter.

4. A centrifuge apparatus according to any one of claims 1-3, characterized in that, The sample inlet slide assembly includes several parallel sample inlet slides, with the sample outlet of each sample inlet slide located on one side of a centrifuge.

5. A centrifugal device according to claim 4, characterized in that The sample injection slide includes: a first assembly base plate, a first guide rail on the first assembly base plate, a slider slidably mounted on the first guide rail, the slider being connected to a support base plate for placing an adapter, a sixth driving device being mounted at the first end of the first guide rail, the sixth driving device being drivenly connected to a sixth synchronous belt, and the sixth synchronous belt being connected to the support base plate.

6. A centrifugal device according to claim 5, characterized in that A motor tensioning assembly is slidably mounted on the first assembly base plate, and the sixth driving device is mounted on the motor tensioning assembly.

7. A centrifugal device according to claim 5, characterized in that A limiting block is provided at the second end of the first guide rail.

8. A centrifugal device according to claim 5, characterized in that An in-situ sensor is provided on the first assembly base plate, and a baffle is provided on the side of the slider, the baffle being adapted to the in-situ sensor.

9. A centrifugal device according to claim 1, characterized in that The sample dispensing slide assembly includes: a plurality of parallel sample dispensing slides, with the sample inlet end of each sample dispensing slide located on one side of a centrifuge.

10. A centrifuge apparatus according to any one of claims 1-3, wherein, The device frame is provided with a cache station for temporarily storing the adapter.

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