CN217033065U - Material taking device and sample processing equipment - Google Patents

Abstract

The utility model provides a material taking device and sample processing equipment. The extracting device includes: a housing and a translation assembly; the translation assembly includes: the translation plate is arranged in the shell in a sliding mode so that the translation plate can move out of the opening; a locking mechanism; and an elastic thrust mechanism for pushing the translation plate; when the locking mechanism is in a locking state, the locking mechanism adsorbs the translation plate to enable the translation plate to be fixed in the translation direction of the translation plate, and the elastic thrust mechanism stores elastic potential energy; when the locking mechanism is in a locking releasing state, the elastic thrust mechanism releases the elastic potential energy of the elastic thrust mechanism and pushes the translation plate to enable the translation plate to move out of the opening. When the material is required to be taken, the locking mechanism stops adsorbing the translation plate, and the elastic thrust can push the translation plate towards the opening of the shell, so that the translation plate is at least partially removed from the opening, and the material is conveniently taken out by a user. Therefore, the material taking device provided by the utility model can reduce the difficulty in taking out materials.

Description

Material taking device and sample processing equipment

Technical Field

The utility model relates to the technical field of processing and manufacturing, in particular to a material taking device and sample processing equipment.

Background

When processing materials, the material tray for placing the materials is often required to be taken out from the interior of processing or production equipment. However, because the material tray for placing the material is located inside the equipment shell, when the material tray for placing the material is moved out of the opening of the equipment shell, an operator is inconvenient to move the material tray out of the opening, and the daily operation is affected.

SUMMERY OF THE UTILITY MODEL

To at least partially solve the problems in the prior art, according to one aspect of the present invention, there is provided a material taking apparatus comprising: the shell is provided with an opening; the translation assembly is accommodated in the shell; the translation assembly includes: the translation plate is movably arranged in the shell so that the translation plate can move out of the opening; a lock mechanism provided in the housing and having a lock state and a lock release state; and an elastic thrust mechanism for pushing the translation plate; when the locking mechanism is in a locking state, the locking mechanism adsorbs the translation plate to enable the translation plate to be fixed in the translation direction of the translation plate, and the elastic thrust mechanism stores elastic potential energy; when the locking mechanism is in a locking release state, the elastic thrust mechanism releases the elastic potential energy of the elastic thrust mechanism and pushes the translation plate to enable the translation plate to move out of the opening.

Illustratively, the translation assembly further comprises: a support frame arranged in the shell; and the translation plate is arranged on the translation guide rail in a slidable manner.

Illustratively, the locking mechanism includes: the electromagnetic adsorption structure is arranged on the support frame; and the electromagnetic adsorption adaptive structure is arranged on the translation plate and corresponds to the electromagnetic adsorption structure.

Illustratively, the electromagnetic adsorption structure includes an electromagnet; the electromagnetic adsorption adaptive structure comprises a permanent magnet or an electromagnet arranged on the translation plate, or the translation plate is made of a magnetic material or a metal material capable of being magnetically adsorbed, so that the translation plate forms the electromagnetic adsorption adaptive structure.

Exemplarily, the elastic thrust mechanism includes a buffer member, the buffer member is disposed on one side of the support frame away from the opening, one end of the buffer member is connected to the support frame, and the other end faces the translation plate.

Illustratively, the material extracting apparatus further includes a lift assembly for raising and lowering the translation assembly, the lift assembly including: the lifting slide block can be lifted, and the translation component is fixed on the lifting slide block.

Illustratively, the lift assembly further comprises: the lifting slide block is arranged on the lifting guide rail in a sliding manner; and a driving member for driving the lifting slider.

Exemplarily, the driving member comprises a cylinder and a piston rod connected with the cylinder, and the lifting slider is connected to the piston rod.

According to the material taking device provided by the utility model, by arranging the locking mechanism and the elastic thrust mechanism, the translation plate can be adsorbed and fixed in the translation direction through the locking mechanism when the material taking is not needed, so that the translation plate supports the material to be contained in the shell. And in the process, the elastic thrust mechanism can store elastic potential energy. When the materials need to be taken, the locking mechanism stops adsorbing the translation plate, the elastic thrust mechanism releases the elastic potential energy of the elastic thrust mechanism, and the translation plate is pushed towards the opening of the shell, so that the translation plate is at least partially moved out of the opening, and the materials are convenient to take out by a user. Therefore, the material taking device provided by the utility model can reduce the difficulty in taking out materials.

According to another aspect of the present invention, there is provided a sample processing device comprising: for the material taking device, when the lifting assembly drives the translation assembly to lift to the first height, the translation plate is locked and fixed by the locking mechanism in the translation direction; when the lifting assembly drives the translation assembly to ascend to the second height, the locking mechanism is in a locking releasing state, and the elastic thrust mechanism pushes the translation plate to enable the translation plate to move out of the opening.

Illustratively, the sample processing device further comprises a robotic arm disposed within the housing, the robotic arm being located to one side of the lift assembly.

A series of concepts in a simplified form are introduced in the context of the present invention, which will be described in further detail in the detailed description section. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

The advantages and features of the present invention are described in detail below with reference to the accompanying drawings.

Drawings

The following drawings of the utility model are included to provide a further understanding of the utility model. The drawings illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the utility model. In the drawings, there is shown in the drawings,

FIG. 1 is a perspective view of a housing according to an exemplary embodiment of the present invention;

2-3 are perspective views of a translating assembly according to an exemplary embodiment of the present invention, with the translating plate hidden in FIG. 3;

FIG. 4 is an assembly view of the translation assembly and the lift assembly of an exemplary embodiment of the present invention; and

FIG. 5 is a perspective view of a sample processing device of an exemplary embodiment of the present invention with a portion of the housing hidden.

Wherein the figures include the following reference numerals:

100. a housing; 101. an opening; 200. a translation assembly; 210. a translation plate; 220. a locking mechanism; 221. an electromagnetic adsorption structure; 222. an electromagnetic adsorption adaptation structure; 230. an elastic thrust mechanism; 240. a support frame; 250. a translation guide rail; 300. a lifting assembly; 310. a lifting slide block; 320. a lifting guide rail; 330. a drive member; 400. a mechanical arm; 500. and a tripod is supported.

Detailed Description

In the following description, numerous details are provided to provide a thorough understanding of the utility model. One skilled in the art, however, will understand that the following description merely illustrates a preferred embodiment of the utility model and that the utility model may be practiced without one or more of these details. In other instances, well known features have not been described in detail so as not to obscure the utility model.

According to one aspect of the utility model, a material extracting apparatus is provided. As shown in fig. 1-3, the material extraction device can include a housing 100 and a translation assembly 200.

The housing 100 may include a common outer shell. The housing 100 may be housed outside of the translation assembly 200. The housing 100 may protect the translation assembly 200. The housing 100 may be made of metal or non-metal material, such as wood, plastic, etc. An opening 101 may be provided in the housing 100. The opening may be one or more, and may be disposed at one or more positions on the top or around the housing 100. The opening 101 may provide access to components inside the housing 100 for a user to operate inside the housing 100. Preferably, a switching door may be provided at the opening 101. The opening and closing door may be hinged at the opening 101 for opening and closing the opening 101.

The translation assembly 200 may be disposed within the housing 100. Translation assembly 200 may include a translation plate 210, a locking mechanism 220, and a resilient thrust mechanism 230.

The translating plate 210 may be used to hold material. The translating plate 210 is slidably disposed within the housing 100 such that the translating plate 210 can be slidably removed from the opening 101. The moving direction of the translating plate 210 may include a horizontal direction, and may also include a moving direction forming an angle with the horizontal plane.

The lock mechanism 220 may have a locked state and an unlocked state. When the lock mechanism 220 is in the locked state, the lock mechanism 220 may generate an attracting force to the translation plate 210 so that the translation plate 210 is fixed in its translation direction. When the lock mechanism 220 is in the lock release state, the lock mechanism 220 may no longer generate the attraction force or reduce the attraction force on the translation plate 210, so that the translation plate 210 may be movable in its translation direction. The attraction force of the locking mechanism 220 to the translating plate 210 can be generated by magnetic means to generate a magnetic attraction force, or by pressure, such as an attraction force generated by vacuum.

Wherein, the elastic thrust mechanism 230 can store elastic potential energy when the locking mechanism 220 is in the locking state. When the translation plate 210 is shifted from the lock release state to the lock state, the translation plate 210 may be attracted by the lock mechanism 220, and as the translation plate 210 is attracted by the lock mechanism 220, the elastic potential energy in the elastic thrust mechanism 230 may also increase. As the lock mechanism 220 is shifted from the locked state to the unlocked state, the suction force disappears or is smaller than the thrust of the elastic thrust mechanism 230 against the translation plate 210. The elastic potential energy stored in the elastic thrust mechanism 230 can be converted into the kinetic energy of the translating plate 210, so as to push the translating plate 210 to move, and further, the translating plate 210 can be moved out of the opening 101.

According to the material taking device provided by the utility model, by arranging the locking mechanism 220 and the elastic thrust mechanism 230, when material does not need to be taken, the translation plate 210 can be adsorbed and fixed in the translation direction through the locking mechanism 220, so that the translation plate 210 supports the material to be contained in the casing 100. Also, in the process, the elastic thrust mechanism 230 can store elastic potential energy. When material is required to be taken, the locking mechanism 220 stops adsorbing the translating plate 210, the elastic thrust mechanism 230 releases the elastic potential energy thereof, and the translating plate 210 is pushed towards the opening 101 of the housing 100, so that the translating plate 210 is at least partially removed from the opening 101, and the user can take out the material conveniently. Therefore, the material taking device provided by the utility model can reduce the difficulty in taking out materials.

It can be understood that the manner in which the locking mechanism 220 fixes the translation plate 210 in the translation direction thereof may not only be limited to generating an adsorption force, but also be implemented in a physical combination manner, for example, the manner may also play a role in fixing the translation plate 210 by using a hook, a pin, and the like, and this manner is a common fixing manner and is not described in detail.

Illustratively, as shown in fig. 3, the translation assembly 200 may further include a support bracket 240 and a translation guide 250. The translation guide 250 may be disposed on the support frame 240, and the translation plate 210 may be slidably disposed on the translation guide 250. The support 240 may serve as a structural foundation for the translation guide 250. The translation rail 250 and the translation plate 210 may move relative to each other. The translation plate 210 may move along a direction in which the translation guide 250 extends. The translation guide 250 and the translation plate 210 may be connected in a variety of ways, and in the embodiment shown in fig. 3, the support frame 240 may have two vertically disposed sidewalls, the two sidewalls being disposed opposite each other, and the translation assembly 200 may have two translation guide 250. The two translation rails 250 may be oppositely disposed on opposite sides of the two sidewalls, respectively. A slider may be provided on the translation rail 250, and the slider may slide with respect to the translation rail 250. The slides on the two translation rails 250 may be oppositely disposed. At least a portion of the translating plate 210 may be disposed between the two sliding blocks and connected with the two sliding blocks by means of a snap, a thread, or a welding member, so that the translating plate 210 can slide along the extending direction of the translating rail 250 relative to the translating rail 250. In an embodiment not shown, the translation guide rail 250 may also be horizontally disposed on the upper surface of the support frame 240, the slider is disposed above the translation guide rail 250, and the translation plate 210 may be disposed above the translation guide rail 250 by the slider. The arrangement of the translation plate 210 and the translation guide 250 can be various, and those skilled in the art can select the arrangement according to the actual use situation. Through setting up support frame 240, set up translation guide rail 250 on support frame 240, can make translation board 210 conveniently translate, and set up translation guide rail 250, produced frictional force when can also reducing translation board 210 translation makes translation board 210 more smooth when the translation.

For example, the locking mechanism 220 may include an electromagnetic attraction structure 221 and an electromagnetic attraction fitting structure 222. The electromagnetic absorption structure 221 may be disposed on one of the supporting frame 240 or the translation plate 210, and the electromagnetic absorption structure 222 may be disposed on the other. An electromagnetic force can be generated between the electromagnetic attraction structure 221 and the electromagnetic attraction adapting structure 222, and the locking mechanism 220 can be caused to attract the translating plate 210 by the electromagnetic force.

Further, electromagnetic adsorption structure 221 may include an electromagnet. The electromagnetic attraction adapting structure 222 may include a permanent magnet or an electromagnet disposed on the translating plate 210. Both electromagnets and electromagnets can generate a magnetic field by conducting an electric current. The permanent magnet may then itself generate a magnetic field, such as a magnet. In order to simplify the electromagnetic attraction adapting structure 222, the translating plate 210 may also be made of a magnetic material, such as a magnet, or the translating plate 210 may also be made of a metal material capable of being magnetically attracted, such as iron, so that the translating plate 210 forms the electromagnetic attraction adapting structure 222, and the translating plate 210 and the electromagnetic attraction adapting structure 222 are integrated.

Illustratively, the elastic thrusting mechanism 230 may include a buffer member, which may be disposed on a side of the supporting frame 240 away from the opening 101. One end of the buffer may be connected to the support bracket 240 and the other end may face the translation plate 210. When the translational plate 210 contacts the buffer member and continues to move in the process of moving the translational plate 210 toward the buffer member, the buffer member can convert the kinetic energy of the translational plate 210 into elastic potential energy and store the elastic potential energy. The buffer member can slow down the moving speed of the translation plate 210 in the process of storing elastic potential energy. By providing the buffering member, the translation plate 210 can be slowly changed from the moving state to the stop state, and the impact force generated during the process of the translation plate 210 being adsorbed by the locking mechanism 220 is reduced. The buffer may comprise one or more of a spring, a pneumatic or hydraulic cylinder, or the like.

Illustratively, as shown in fig. 4, the material extracting apparatus may further include a lifting assembly 300 for lifting the translating assembly 200. The lifting assembly 300 may include a liftable lifting slide 310, and the translation assembly 200 may be secured to the lifting slide 310. The lifting slider 310 can lift the translation assembly 200. The lifting slider 310 may be directly connected to the translation assembly 200 or indirectly connected through an intermediate member. In the embodiment shown in fig. 4, the lifting slider 310 and the translation assembly 200 can be connected through the support tripod 500, wherein the lifting slider 310 can be connected with the side wall of the support tripod 500, and the translation assembly 200 can be connected with the top wall of the support tripod 500. The supporting tripod 500 not only connects the lifting slider 310 with the translation assembly 200, but also provides a stable supporting function for the translation assembly 200. It is understood that, in addition to the supporting tripod 500, the lifting slider 310 and the translation assembly 200 can be connected by other structures to support the translation assembly 200. Further, the lifting assembly 300 may further include a lifting rail 320 extending in a lifting direction of the translation assembly 200. The lifting slider 310 is slidably disposed on the lifting rail 320. The lift rail 320 may comprise any rail known in the art. The lifting slider 310 can slide along the lifting rail 320, thereby lifting the translation assembly 200. Further, the lifting assembly 300 may further include a driving member 330. The driving member 330 can drive the lifting slider 310 to slide, thereby reducing manual lifting of the translation assembly 200. Wherein, driving piece 330 can include the motor, sets up the lead screw on the output shaft of motor, and lifting slide 310 passes the lead screw and is connected with the lead screw, and the motor rotates, drives the lead screw rotation, and lifting slide 310 then can follow lead screw rectilinear movement. In other embodiments, the drive member 330 may also include a gear assembly, a pulley assembly, or the like. Of course, the driving member 330 may further include a linear motor assembly, and the linear motor assembly may directly drive the translation assembly 200 to perform the lifting operation, so as to reduce the number of transmission components in the middle.

In another embodiment, the driving member 330 may further include a cylinder and a piston rod connected to the cylinder. In one embodiment, the air cylinder may be fixedly connected to the lifting guide 320, and the lifting slider 310 may be connected to the piston rod. The extension direction of the piston rod may coincide with the moving direction of the lifting slider 310. The compressed air in the air cylinder can drive the piston rod to extend or retract, so as to drive the lifting slider 310 to move and drive the translation assembly 200 to lift. Of course, it can be understood that the cylinder may be connected to the lifting slider 310, and the piston rod may be connected to the lifting guide 320, so as to achieve the purpose of driving the translation assembly 200 to lift by the cylinder. The driving member 330 is a cylinder and a piston rod, and compared with a linear motor, the product cost can be reduced, compared with a lead screw, a gear transmission assembly or a belt transmission assembly and the like, the use of transmission parts can be reduced, the size of the driving member 330 is reduced, compared with a hydraulic system, and because the working medium is compressed air, the working environment is clean and pollution-free.

According to another aspect of the present invention, there is also provided a sample processing device. The sample processing apparatus may include any type of material extraction device with the elevator assembly 300. When the lifting assembly 300 moves the translation assembly 200 to the first height, the translation plate 210 may be locked and fixed in the translation direction by the locking mechanism 220. When the lifting assembly 300 drives the translation assembly 200 to ascend to the second height, the locking mechanism 220 may be in a locking release state. The elastic thrusting mechanism 230 may push the translating plate 210 so that the translating plate 210 may be removed from the opening 101.

In the embodiment shown in fig. 5, the material extraction device may include an operation platform. The translation assembly 200 can be elevated relative to the operation platform. Wherein the first height may be lower or higher than the second height. Taking the first height higher than the second height as an example, during the process of descending the translation assembly 200, the translation assembly 200 may be located at the first height first. The translating plate 210 in the translating assembly 200 may be attracted by a locking mechanism 220. At this time, the translation assembly 200 may continue to descend, and when the translation assembly 200 moves to the second height, the locking mechanism 220 may be in a locking release state, and the elastic thrust mechanism 230 may release the stored elastic potential energy to push out the translation plate 210. The translating plate 210 is pushed out and can slide along the translating rail 250 to move out of the opening 101. Conversely, during the raising of the translating assembly 200, the translating assembly 200 may move upward from the second height to the first height. Before the translating assembly 200 moves upward from the second height to the first height, the user may push the translating plate 210 to move the translating plate 210 from the opening 101 to the locking mechanism 220. As the translating plate 210 contacts the elastic thrusting mechanism 230, the kinetic energy of the translating plate 210 is converted into the elastic potential energy of the elastic thrusting mechanism 230 to be accumulated. Meanwhile, the lock mechanism 220 may also be changed from the lock release state to the lock state. When the translating plate 210 is close to the locking mechanism 220, the locking mechanism will be able to attract the translating plate 210. At this time, the translation assembly 200 may completely enter the housing 100 through the opening 101, thereby smoothly moving from the second height to the first height. Of course, it can be understood that the process of moving the translation plate from the opening 101 to the locking mechanism 220 can be manually operated, or can be performed by a mechanical transmission device such as a link rod, so that the translation assembly 200 moves from the opening 101 to the locking mechanism 220 during the process of ascending, which is not described herein again.

Illustratively, the sample processing device may further include a robotic arm 400 disposed within the housing 100, and the robotic arm 400 may be located to one side of the lift assembly 300. In one embodiment, when the translating assembly 200 is at the first height, the robotic arm may pick the material and place it on the translating plate 210. When the translation assembly 200 moves to the second height, the locking mechanism 220 is in a locking release state, the translation plate 210 can be pushed to the opening 101 through the elastic thrust mechanism 230, and a user can take the material placed on the translation plate 210. The provision of the robotic arm 400 in the sample processing apparatus can improve the automation of the apparatus and reduce manual operations.

In the embodiment shown in fig. 5, the material placed in the translation assembly 200 may be a test tube, and the robotic arm 400 may grasp the test tube and perform the associated operations in the housing 100. In an embodiment not shown, other materials may be placed in the translation assembly 200, and the robot arm 400 may perform related operations according to the different materials. Furthermore, it should be noted that, in some embodiments, the housing 100 may refer to a device housing of a sample processing device.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front", "rear", "upper", "lower", "left", "right", "lateral", "vertical", "horizontal" and "top", "bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner" and "outer" refer to the interior and exterior relative to the contours of the components themselves.

For ease of description, relative terms of regions such as "above … …", "above … …", "on … …", "above", etc. may be used herein to describe the regional positional relationship of one or more components or features to other components or features shown in the figures. It is to be understood that the relative terms of the regions are intended to encompass not only the orientation of the element as depicted in the figures, but also different orientations in use or operation. For example, if an element in the drawings is turned over in its entirety, the articles "over" or "on" other elements or features will include the articles "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". Further, these components or features may also be positioned at various other angles (e.g., rotated 90 degrees or other angles), all of which are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, elements, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or described herein.

The present invention has been illustrated by the above embodiments, but it should be understood that the above embodiments are for illustrative and descriptive purposes only and are not intended to limit the utility model to the scope of the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, all of which fall within the scope of the present invention as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. A material extracting apparatus, comprising:

the shell is provided with an opening; and

the translation assembly is accommodated in the shell; it is characterized in that the preparation method is characterized in that,

the translation assembly includes:

a translating plate for holding the material, the translating plate movably disposed within the housing such that the translating plate is removable from the opening;

a lock mechanism provided in the housing and having a lock state and a lock release state; and

the elastic thrust mechanism is used for pushing the translation plate; wherein, the first and the second end of the pipe are connected with each other,

when the locking mechanism is in the locking state, the locking mechanism adsorbs the translation plate to enable the translation plate to be fixed in the translation direction of the translation plate, and the elastic thrust mechanism stores elastic potential energy;

when the locking mechanism is in the unlocking state, the elastic thrust mechanism releases the elastic potential energy of the elastic thrust mechanism and pushes the translation plate to enable the translation plate to move out of the opening.

2. The take off device of claim 1, wherein the translating assembly further comprises:

a support frame disposed within the housing; and

the translation plate is arranged on the translation guide rail in a sliding manner.

3. The material extracting apparatus as claimed in claim 2, wherein the locking mechanism comprises:

the electromagnetic adsorption structure is arranged on the support frame; and

and the electromagnetic adsorption adaptive structure is arranged on the translation plate and corresponds to the electromagnetic adsorption structure.

4. The reclaiming apparatus as claimed in claim 3, wherein said electromagnetic attraction structure comprises an electromagnet;

the electromagnetic adsorption adaptive structure comprises a permanent magnet or an electromagnet arranged on the translation plate, or the translation plate is made of a magnetic material or a metal material capable of being magnetically adsorbed, so that the translation plate forms the electromagnetic adsorption adaptive structure.

5. The reclaiming apparatus as claimed in claim 2 wherein said resilient urging mechanism includes a buffer member disposed on a side of said support frame remote from said opening, said buffer member having one end connected to said support frame and the other end facing said translating plate.

6. The extracting apparatus as claimed in any one of claims 1 to 5, further comprising a lift assembly for lifting the translating assembly, the lift assembly comprising: the lifting slide block can lift, and the translation component is fixed on the lifting slide block.

7. The material extracting apparatus as claimed in claim 6, wherein the lift assembly further comprises: the lifting guide rail extends along the lifting direction of the translation assembly, and the lifting slide block is slidably arranged on the lifting guide rail; and the driving piece drives the lifting slide block.

8. The reclaimer assembly of claim 7, wherein said drive member comprises a cylinder and a piston rod connected to said cylinder, said elevator slide being connected to said piston rod.

9. A sample processing apparatus, comprising: the material taking device as claimed in any one of claims 6 to 8, wherein when the lifting assembly drives the translation assembly to be lifted to the first height, the translation plate is locked and fixed by the locking mechanism in the translation direction; when the lifting assembly drives the translation assembly to lift to a second height, the locking mechanism is in the locking release state, and the elastic thrust mechanism pushes the translation plate to enable the translation plate to move out of the opening.

10. The sample processing device of claim 9, further comprising a robotic arm disposed within the housing, the robotic arm positioned to one side of the lift assembly.

Images