Vortex device and sample processing device

Abstract

The invention provides a vortex device and a sample processing device. The vortex device comprises a placement table, a vortex assembly and a correction assembly. The vortex assembly is arranged on the containing table and used for driving materials to be vortexed to rotate eccentrically. The correction assembly is arranged beside the vortex assembly and used for correcting the position of the vortex assembly. According to the vortex device, after the vortex assembly drives the to-be-vortex material to rotate eccentrically, the correction assembly can correct the position of the vortex assembly so as to limit the vortex assembly to the initial position before eccentric rotation, and therefore when the to-be-vortex material needs to rotate eccentrically next time, the vortex assembly can be corrected, and the vortex assembly can be corrected. The situation that the materials to be vortexed are thrown off due to the position deviation of the vortex assembly is avoided, and the safety and reliability of the vortex device are effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of biological detection, and in particular to a vortex device and a sample processing device. Background Art

[0002] In the process of biological detection, a test tube containing biological samples is often vortexed using a vortex oscillation device so that the biological samples in the test tube can be fully mixed, thereby ensuring the accuracy of the biological detection results.

[0003] However, the holder for placing the test tube in the vortex oscillation device may be displaced after vortex oscillation, which may cause the test tube to be vortexed to fail to be placed or to be placed loosely when the test tube is placed next time. The test tube may be dropped during vortex oscillation, which has a great impact on the safety of biological detection and operators. Summary of the invention

[0004] In order to at least partially solve the problems existing in the prior art, according to one aspect of the present invention, a vortex device is provided. The vortex device includes a placement table, a vortex assembly and a correction assembly. The vortex assembly is arranged on the placement table, and the vortex assembly is used to drive the vortex material to be vortexed to rotate eccentrically. The correction assembly is arranged on the side of the vortex assembly, and the correction assembly is used to correct the position of the vortex assembly.

[0005] In the vortex device of the present invention, after the vortex assembly drives the material to be vortexed to rotate eccentrically, the correction assembly can correct the position of the vortex assembly to limit the vortex assembly to the initial position before the eccentric rotation, thereby avoiding the material to be vortexed being thrown off due to the position deviation of the vortex assembly when the material to be vortexed needs to be rotated eccentrically next time, thereby effectively improving the safety and reliability of the vortex device.

[0006] Exemplarily, the correction assembly includes a first driving member and a correction member connected to the first driving member, and the first driving member is used to drive the correction member to move to abut against the side wall of the scroll assembly to correct the scroll assembly.

[0007] Exemplarily, the correction part includes a first correction part and a second correction part, and the first correction part and the correction part are respectively arranged corresponding to the two side walls adjacent to the vortex assembly, and the first correction part and the correction part correct the vortex assembly by respectively abutting against the two side walls adjacent to the vortex assembly.

[0008] Exemplarily, the correction assembly further includes a rolling member, which is respectively disposed on the first correction portion and the second correction portion, and has an abutment surface that rolls against the side wall of the scroll assembly.

[0009] Exemplarily, the vortex device also includes a clamping assembly, which is used to clamp the material to be vortexed. The vortex assembly is arranged below the clamping assembly. The vortex assembly is used to drive the clamping assembly to rotate eccentrically. The clamping assembly has a first clamping part and a second clamping part that move relative to each other, and the first clamping part and the second clamping part cooperate to form a clamping position.

[0010] Exemplarily, the material clamping assembly also includes a first elastic member, one end of which is fixedly arranged, and the other end of the first elastic member is connected to the second clamping portion, and the first elastic member is used to apply a thrust to the second clamping portion close to the first clamping portion.

[0011] Exemplarily, the material clamping assembly further includes a second elastic member, two ends of which are respectively connected to the first clamping portion and the second clamping portion, and the second elastic member is used to apply a pulling force close to the first clamping portion to the second clamping portion.

[0012] Exemplarily, the vortex device also includes a driving assembly, which includes a second driving member and a pushing member, the pushing member is provided with a pushing portion, and the second driving member is used to drive the pushing member to move toward or away from the first clamping portion so that the pushing portion is disengaged from or abutted against the second clamping portion.

[0013] Exemplarily, the first clamping part and the second clamping part are respectively constructed as long strips, the first clamping part is formed with multiple first grooves along its length direction, and the second clamping part is formed with multiple second grooves along its length direction, and the first grooves and the second grooves cooperate to form an annular clamping position.

[0014] According to another aspect of the present invention, there is also provided a sample processing device, comprising a mounting seat and the vortex device as described above, wherein the vortex assembly and the correction assembly are both arranged on the mounting seat.

[0015] Exemplarily, the sample processing device further includes a conveying member and a transport assembly disposed beside the conveying member, wherein the conveying member has a vortex waiting position, and the transport assembly is used to transport the material on the vortex waiting position to the vortex device.

[0016] Exemplarily, the sample processing device also includes an insert plate assembly and a filling assembly. The insert plate assembly, the filling assembly and the vortex device are sequentially arranged on the side of the conveying member along the conveying direction of the conveying member. The transport assembly is used to lift the first material on the conveying member to a preset height, the insert plate assembly is used to limit the first material to a preset height, the filling assembly is used to add filling liquid to the first material at the preset height, and the vortex device is used to drive the second material on the conveying member to rotate eccentrically.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and other purposes, features and advantages of the present invention will become more apparent by describing the embodiments of the present invention in more detail in conjunction with the accompanying drawings. The accompanying drawings are used to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings, the same reference numerals generally represent the same components or steps.

[0019] Figure 1 shows a perspective view of a vortex device according to an exemplary embodiment of the present invention;

[0020] Figure 2 A perspective view of a vortex device according to an exemplary embodiment of the present invention is shown (without the pusher);

[0021] Figure 3 shows a perspective view of a scroll assembly according to an exemplary embodiment of the present invention;

[0022] Figure 4 A perspective view of a sample processing device according to an exemplary embodiment of the present invention is shown.

[0023] Among them, the components represented by the reference numerals in the figures are:

[0024] 1. Placement table; 2. Vortex assembly; 21. Rotating wheel; 22. Third driving member; 3. Correction assembly; 31. First driving member; 32. Correction member; 321. First correction part; 322. Second correction part; 323. Rolling member; 4. Clamping assembly; 41. First clamping part; 42. Second clamping part; 43. Clamping position; 44. First elastic member; 45. Second elastic member; 5. Driving assembly; 51. Second driving member; 52. Pushing member; 53. Pushing part; 6. Conveying member; 7. Handling assembly; 8. Inserting plate assembly; 9. Filling assembly. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the present invention more obvious, the exemplary embodiments according to the present invention will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments of the present invention, and it should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of the present invention described in the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the protection scope of the present invention.

[0026] In the following description, a large amount of details are provided so that the present invention can be thoroughly understood. However, it will be appreciated by those skilled in the art that the following description only exemplarily illustrates a preferred embodiment of the present invention, and the present invention can be implemented without one or more such details. In addition, in order to avoid confusion with the present invention, some technical features well known in the art are not described in detail.

[0027] In order to fully understand the embodiments of the present invention, detailed structures will be presented in the following description. Obviously, the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other embodiments.

[0028] In one embodiment of the present invention, a vortex device is provided, which can prevent the material to be vortexed from being thrown off due to the displacement of the vortex assembly 2 after eccentric rotation. A vortex device according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 As shown, the vortex device includes a placement table 1, a vortex assembly 2 and a correction assembly 3. The vortex assembly 2 is arranged on the placement table 1, and the vortex assembly 2 is used to drive the material to be vortexed to rotate eccentrically. The correction assembly 3 is arranged beside the vortex assembly 2, and the correction assembly 3 is used to correct the position of the vortex assembly 2.

[0030] The vortex assembly 2 and the correction assembly 3 can be placed on the placement table 1 respectively, so that the various components of the vortex device can form a stable whole through the placement table 1, which effectively improves the overall stability of the vortex device.

[0031] like Figure 3 As shown, the scroll assembly 2 may include a rotating wheel 21 and a third driving member 22 for driving the rotating wheel 21 to rotate eccentrically. The rotating wheel 21 may be connected to the material to be vortexed and drive the material to be vortexed to rotate eccentrically.

[0032] like Figure 1As shown, the number of correction components 3 can be two, the vortex component 2 has two oppositely arranged corners, and the two correction components 3 are respectively arranged corresponding to the two corners of the vortex component 2. Of course, the number of correction components 3 can also be four, and the four correction components 3 are arranged corresponding to the four vertex corners of the vortex component 2.

[0033] When the vortex assembly 2 drives the material to be vortexed to complete the eccentric rotation, the correction assembly 3 can abut against the vortex assembly 2, thereby pushing the vortex assembly 2 to the initial position before the eccentric rotation, thereby completing the correction of the position of the vortex assembly 2.

[0034] In the vortex device of the present invention, after the vortex assembly 2 drives the material to be vortexed to rotate eccentrically, the correction assembly 3 can correct the position of the vortex assembly 2 to limit the vortex assembly 2 to the initial position before the eccentric rotation, thereby avoiding the material to be vortexed from being thrown off due to the position deviation of the vortex assembly 2 when the material to be vortexed needs to be rotated eccentrically next time, thereby effectively improving the safety and reliability of the vortex device.

[0035] In some embodiments, Figure 1 and Figure 2 As shown, the correction component 3 includes a first driving member 31 and a correction member 32 connected to the first driving member 31 . The first driving member 31 is used to drive the correction member 32 to move against the side wall of the scroll assembly 2 to correct the scroll assembly 2 .

[0036] The first driving member 31 can drive the correction member 32 to move toward or away from the vortex assembly 2. Specifically, before the vortex assembly 2 drives the material to be vortexed to complete the eccentric rotation, the first driving member 31 can drive the correction member 32 to move away from the vortex assembly 2 to avoid the correction member 32 and the vortex assembly 2 from interfering with each other when the vortex assembly 2 rotates eccentrically. After the vortex assembly 2 drives the material to be vortexed to complete the eccentric rotation, the first driving member 31 can drive the correction member 32 to move toward the vortex assembly 2 and abut against the side wall of the vortex assembly 2 to push the vortex assembly 2 to the initial position before the eccentric rotation.

[0037] The first driving member 31 may specifically be a cylinder or other device that can drive the correction member 32 to move, and the present application does not specifically limit the type of the first driving member 31 .

[0038] In the above embodiment, the first driving member 31 can drive the correction member 32 to move to abut against the side wall of the scroll assembly 2, thereby realizing an automated correction process and effectively improving the correction accuracy and correction efficiency of the scroll device.

[0039] In some embodiments, Figure 1 and Figure 2As shown, the correction part 32 includes a first correction part 321 and a second correction part 322. The first correction part 321 and the correction part are respectively arranged corresponding to the two side walls adjacent to the vortex assembly 2. The first correction part 321 and the correction part correct the vortex assembly 2 by respectively abutting against the two side walls adjacent to the vortex assembly 2.

[0040] like Figure 1 As shown, the first correction part 321 and the second correction part 322 cooperate to form a V-shaped structure. When the first driving member 31 drives the correction member 32 to move toward the direction close to the vortex assembly 2, the first correction part 321 and the second correction part 322 of the correction member 32 can respectively abut against the adjacent two side walls of the vortex assembly 2 to correct the vortex assembly 2.

[0041] In the above embodiment, the first correction part 321 and the second correction part 322 can act on the adjacent two sides of the vortex assembly 2 respectively, so as to ensure the symmetry of the correction force applied to the vortex assembly 2. By applying the correction force to the adjacent two sides of the vortex assembly 2 at the same time, the position and shape of the vortex assembly 2 can be more accurately controlled, reducing the deviation that may be caused by applying a unilateral correction force to the vortex assembly 2, thereby further improving the correction accuracy and correction efficiency of the vortex device.

[0042] In some embodiments, Figure 1 and Figure 2 As shown, the correction assembly 3 further includes a rolling member 323 , which is respectively arranged on the first correction portion 321 and the second correction portion 322 , and has an abutting surface that rolls against the side wall of the scroll assembly 2 .

[0043] The rolling member 323 may be respectively disposed on the first correction portion 321 and the second correction portion 322 , and the abutting surface of the rolling member 323 may roll and abut against the side wall of the scroll assembly 2 to correct the scroll assembly 2 .

[0044] like Figure 2 As shown, two rolling members 323 may be respectively disposed on the first correction part 321 and the second correction part 322 , and the two rolling members 323 may be disposed at intervals at both ends of the first correction part 321 or the second correction part 322 .

[0045] In the above embodiment, the friction between the correction member 32 and the side wall of the scroll assembly 2 can be significantly reduced through the rolling contact of the rolling member 323, which can not only effectively reduce the wear of the correction member 32 and extend the service life of the correction member 32, but also reduce the energy consumption of the first driving member 31 and improve the energy efficiency of the correction assembly 3. Moreover, the rolling member 323 can adapt to the slight changes in the side wall of the scroll assembly 2, thereby providing a more uniform correction force and effectively ensuring the consistency of the correction effect.

[0046] In some embodiments, Figure 1 and Figure 2 As shown, the vortex device also includes a clamping assembly 4, which is used to clamp the material to be vortexed. The vortex assembly 2 is arranged below the clamping assembly 4, and the vortex assembly 2 is used to drive the clamping assembly 4 to rotate eccentrically. The clamping assembly 4 has a first clamping portion 41 and a second clamping portion 42 that move relative to each other, and the first clamping portion 41 and the second clamping portion 42 cooperate to form a clamping position 43.

[0047] The first clamping part 41 and the second clamping part 42 can move closer to clamp the material to be vortexed, or move away from each other to release the material to be vortexed. When the vortex assembly 2 drives the clamping assembly 4 to rotate eccentrically, the clamping assembly 4 can drive the material to be vortexed to rotate synchronously eccentrically.

[0048] like Figure 1 and Figure 2 As shown, there can be multiple material clamping components 4, and the multiple material clamping components 4 are arranged at intervals to increase the amount of materials to be vortexed each time, thereby greatly improving the vortex efficiency of the vortex device.

[0049] In the above embodiment, through the cooperation of the first clamping part 41 and the second clamping part 42, the material to be swirled can be clamped more stably to ensure that the material to be swirled will not be displaced or loosened during eccentric rotation, effectively improving the reliability and safety of the swirling device.

[0050] In some embodiments, Figure 1 and Figure 2 As shown, the clamping assembly 4 also includes a first elastic member 44, one end of which is fixedly arranged, and the other end of the first elastic member 44 is connected to the second clamping portion 42, and the first elastic member 44 is used to apply a thrust to the second clamping portion 42 close to the first clamping portion 41.

[0051] One end of the first elastic member 44 can be fixedly connected to any surrounding fixed component. The first elastic member 44 can continuously apply a thrust to the second clamping portion 42, thereby ensuring that the first clamping portion 41 and the second clamping portion 42 can be firmly clamped. Figure 1 and Figure 2 As shown, the number of the first elastic members 44 arranged corresponding to the second clamping portion 42 can be two, and the two first elastic members 44 can be arranged at intervals along the length direction of the second clamping portion 42, thereby further improving the clamping firmness between the first clamping portion 41 and the second clamping portion 42.

[0052] The first elastic member 44 may be a spring or elastic rubber, etc. Any member that can undergo elastic deformation after being subjected to force is within the scope of the present application, and the present application does not make any specific limitation on this.

[0053] In the above embodiment, the first elastic member 44 can apply a continuous and stable clamping force to the second clamping portion 42, so that the second clamping portion 42 can automatically and closely approach the first clamping portion 41, thereby realizing automatic clamping of the vortex material, effectively improving the practicality and reliability of the clamping assembly 4.

[0054] In some embodiments, Figure 1 and Figure 2 As shown, the material clamping assembly 4 further includes a second elastic member 45 , both ends of which are respectively connected to the first clamping portion 41 and the second clamping portion 42 , and the second elastic member 45 is used to apply a pulling force to the second clamping portion 42 close to the first clamping portion 41 .

[0055] The two ends of the second elastic member 45 can be connected to the ends of the first clamping portion 41 and the second clamping portion 42 respectively, so that the second elastic member 45 can continuously apply a pulling force to the second clamping portion 42, thereby ensuring that the first clamping portion 41 and the second clamping portion 42 can be firmly clamped. It can be understood that the number of second elastic members 45 arranged corresponding to the second clamping portion 42 can be two, and the two second elastic members 45 can be arranged on opposite sides of the second clamping portion 42, thereby further improving the firmness of the clamping between the first clamping portion 41 and the second clamping portion 42.

[0056] The second elastic member 45 may be a spring or elastic rubber, etc. Any member that can undergo elastic deformation after being subjected to force is within the scope of the present application, and the present application does not make any specific limitation on this.

[0057] In the above embodiment, the pulling force provided by the second elastic member 45 can ensure tight clamping between the first clamping portion 41 and the second clamping portion 42 during the clamping process, effectively improving the stability during the clamping process, and further improving the practicality and reliability of the clamping assembly 4.

[0058] In some embodiments, Figure 1 As shown, the vortex device also includes a driving component 5, which includes a second driving member 51 and a pushing member 52. The pushing member 52 is provided with a pushing portion 53. The second driving member 51 is used to drive the pushing member 52 to move toward or away from the first clamping portion 41 so that the pushing portion 53 is disengaged from or abuts against the second clamping portion 42.

[0059] The driving assembly 5 can be connected to the material clamping assembly 4 and drive the first clamping portion 41 and / or the second clamping portion 42 to move. Specifically, the second driving member 51 can be arranged on one side of the material clamping assembly 4, the first clamping portion 41 can be fixedly arranged, and the second clamping portion 42 can move towards or away from the first clamping portion 41 under the drive of the second driving member 51 and the pushing member 52.

[0060] The second driving member 51 may specifically be a cylinder or other device that can drive the pushing member 52 to move, and the present application does not specifically limit the type of the second driving member 51 .

[0061] like Figure 1 As shown, the pusher 52 may be in the shape of a plate, and a pusher portion 53 may be provided on the plate-shaped pusher 52, and the second clamping portion 42 may be located above the plate-shaped pusher 52 and beside the pusher 53. When the second driving member 51 drives the pusher 52 to move in a direction away from the first clamping portion 41, the pusher portion 53 of the pusher 52 may abut against the side wall of the second clamping portion 42, and drive the second clamping portion 42 to move in a direction away from the first clamping portion 41, so that the vortex material to be placed in the clamping position 43 formed by the first clamping portion 41 and the second clamping portion 42. When the second driving member 51 drives the pusher 52 to move in a direction close to the first clamping portion 41, the pusher portion 53 of the pusher 52 may be separated from the side wall of the second clamping portion 42, and at this time, the second clamping portion 42 may move in a direction close to the first clamping portion 41 under the joint action of the first elastic member 44 and the second elastic member 45, so as to achieve a firm clamping of the vortex material to be held.

[0062] The pushing portion 53 and the pushing member 52 may be detachably connected or integrally formed, and the detachable connection may include a plug-in connection or an adhesive connection, etc., which is not specifically limited in the present application.

[0063] In the above embodiment, the second driving member 51 can accurately control the movement of the pushing member 52, thereby realizing accurate control of the contact between the second clamping portion 42 and the pushing portion 53, effectively improving the accuracy and reliability of the operation of the driving assembly 5. In addition, the driving assembly 5 can also realize automatic operation, reduce manual intervention, and effectively improve the efficiency of the clamping assembly 4 and the convenience of operation.

[0064] In some embodiments, Figure 1 and Figure 2 As shown, the first clamping portion 41 and the second clamping portion 42 are respectively constructed as long strips, the first clamping portion 41 is formed with a plurality of first grooves along its length direction, and the second clamping portion 42 is formed with a plurality of second grooves along its length direction, and the first grooves and the second grooves cooperate to form an annular clamping position 43.

[0065] The first groove and the second groove may specifically be arc-shaped grooves, and the curvature of the arc-shaped groove may be adapted to the outer contour of the material to be swirled, so that the first groove and the second groove may abut against the material to be swirled more firmly.

[0066] In the above embodiment, the first clamping portion 41 and the second clamping portion 41 can cooperate to form a plurality of clamping positions 43, thereby ensuring the clamping efficiency of the clamping assembly 4. In addition, the annular clamping position 43 can clamp the vortex material from multiple directions, thereby distributing the clamping force more evenly, reducing the deformation or damage that may occur to the vortex material during the clamping process, and effectively improving the clamping stability and reliability of the clamping assembly 4.

[0067] According to another aspect of the present invention, Figure 4 As shown, a sample processing device is also provided, including a mounting seat and the vortex device as described above, and the vortex assembly 2 and the correction assembly 3 are both arranged on the mounting seat.

[0068] The sample processing device of the present invention includes the vortex device as described above. Since the vortex device as described above has the beneficial effects as described above, the sample processing device including the vortex device as described above must also have the beneficial effects as described above.

[0069] In some embodiments, Figure 4 As shown, the sample processing device further includes a conveying member 6 and a transport assembly 7 disposed beside the conveying member 6. The conveying member 6 has a vortex waiting position, and the transport assembly 7 is used to transport the material on the vortex waiting position to the vortex device.

[0070] The conveying member 6 can be specifically a conveyor belt, which can drive the material to be vortexed to move along the length direction of the conveyor belt, so as to convey the material to be vortexed to the vortex waiting position.

[0071] The transport component 7 can transport the material to be vortexed on the conveying member 6 to the vortex device to perform a vortex operation on the material to be vortexed. The transport component 7 can be a mobile clamp or a mobile support plate, etc., and the present application does not specifically limit the type of the transport member.

[0072] In the above embodiment, through the cooperation of the conveying member 6 and the handling assembly 7, the sample processing device can have a wider range of usage scenarios and usage, which greatly improves the practicality of the sample processing device.

[0073] In some embodiments, Figure 4 As shown, the sample processing device also includes an insert plate assembly 8 and a filling assembly 9. The insert plate assembly 8, the filling assembly 9 and the vortex device are sequentially arranged on the side of the conveying member 6 along the conveying direction of the conveying member 6. The handling assembly 7 is used to lift the first material on the conveying member 6 to a preset height, the insert plate assembly 8 is used to limit the first material to a preset height, the filling assembly 9 is used to add filling liquid to the first material at the preset height, and the vortex device is used to drive the second material on the conveying member 6 to rotate eccentrically.

[0074] The first material and the second material can be represented as different materials on the conveying member 6. The plug assembly 8 can lift the first material on the conveying member 6 to a preset height, and the filling liquid can be added to the first material through the filling assembly 9. At the same time, the vortex device can drive the second material on the conveying member 6 to rotate eccentrically. In this way, the sample processing device can process the first material and the second material at the same time.

[0075] In the above embodiment, the sample processing device can process the first material through the plug assembly 8 and the filling assembly 9, and can also process the second material through the vortex device, which greatly improves the practicality and processing efficiency of the sample processing device.

[0076] Although example embodiments have been described herein with reference to the accompanying drawings, it should be understood that the above example embodiments are merely exemplary and are not intended to limit the scope of the present invention thereto. Various changes and modifications may be made therein by one of ordinary skill in the art without departing from the scope and spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as required by the appended claims.

[0077] For ease of description, the term "connection" may be used here to describe the relationship between one or more elements or features shown in the figures and other elements or features. It should be understood that "connection" may include direct connection or indirect connection via other elements or features, and this article is intended to include all of these situations.

[0078] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, parts, components and / or combinations thereof.

[0079] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0080] The present invention has been described by the above embodiments, but it should be understood that the above embodiments are only for the purpose of example and description, and are not intended to limit the present invention to the scope of the described embodiments. In addition, it can be understood by those skilled in the art that the present invention is not limited to the above embodiments, and more variations and modifications can be made according to the teachings of the present invention, and these variations and modifications all fall within the scope of the protection claimed by the present invention. The protection scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A vortex device, characterized in that: include: Placement table; A vortex assembly, the vortex assembly is arranged on the placement table, and the vortex assembly is used to drive the material to be vortexed to rotate eccentrically; as well as A correction component is arranged beside the vortex component, and is used to correct the position of the vortex component.

2. The vortex device according to claim 1, characterized in that: The correction component includes a first driving member and a correction member connected to the first driving member, and the first driving member is used to drive the correction member to move to abut against the side wall of the scroll assembly to correct the scroll assembly.

3. The vortex device according to claim 2, characterized in that: The correction part includes a first correction part and a second correction part. The first correction part and the correction part are respectively arranged corresponding to the two side walls adjacent to the vortex assembly. The first correction part and the correction part correct the vortex assembly by respectively abutting against the two side walls adjacent to the vortex assembly.

4. The vortex device according to claim 3, characterized in that: The correction assembly further includes a rolling member, which is respectively arranged on the first correction part and the second correction part, and has an abutment surface that rolls against the side wall of the scroll assembly.

5. The vortex device according to claim 1, characterized in that: The vortex device also includes a clamping assembly, which is used to clamp the material to be vortexed. The vortex assembly is arranged below the clamping assembly, and the vortex assembly is used to drive the clamping assembly to rotate eccentrically. The clamping assembly has a first clamping part and a second clamping part that move relative to each other, and the first clamping part and the second clamping part cooperate to form a clamping position.

6. The vortex device according to claim 5, characterized in that: The material clamping assembly also includes a first elastic member, one end of which is fixedly arranged, and the other end of the first elastic member is connected to the second clamping portion, and the first elastic member is used to apply a thrust to the second clamping portion to approach the first clamping portion.

7. The vortex device according to claim 5, characterized in that: The material clamping assembly further includes a second elastic member, two ends of which are respectively connected to the first clamping portion and the second clamping portion, and the second elastic member is used to apply a pulling force to the second clamping portion close to the first clamping portion.

8. The vortex device according to claim 5, characterized in that: The vortex device also includes a driving assembly, which includes a second driving member and a pushing member, the pushing member is provided with a pushing portion, and the second driving member is used to drive the pushing member to move toward or away from the first clamping portion so that the pushing portion is disengaged from or abutted against the second clamping portion.

9. The vortex device according to claim 5, characterized in that: The first clamping part and the second clamping part are respectively constructed in the shape of long strips. The first clamping part is formed with a plurality of first grooves along its length direction, and the second clamping part is formed with a plurality of second grooves along its length direction. The first grooves and the second grooves cooperate to form the annular clamping position.

10. A sample processing device, characterized in that: It comprises a mounting seat and a vortex device as claimed in any one of claims 1 to 9, wherein the vortex assembly and the correction assembly are both arranged on the mounting seat.

11. The sample processing device according to claim 10, characterized in that: The sample processing device further comprises a conveying member and a transporting assembly arranged beside the conveying member, wherein the conveying member has a vortex waiting position, and the transporting assembly is used for transporting the material on the vortex waiting position to the vortex device.

12. The sample processing device according to claim 11, characterized in that: The sample processing device also includes an insert plate assembly and a filling assembly, wherein the insert plate assembly, the filling assembly and the vortex device are sequentially arranged on the side of the conveying member along the conveying direction of the conveying member, the handling assembly is used to lift the first material on the conveying member to a preset height, the insert plate assembly is used to limit the first material at the preset height, the filling assembly is used to add filling liquid into the first material at the preset height, and the vortex device is used to drive the second material on the conveying member to rotate eccentrically.

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