A multifunctional adjustable sample stage

Abstract

The utility model discloses a multifunctional adjustable sample stage, including bread board, heating module moves in the Z axis and Y axis direction of bread board through first mobile module, sample placing platform sets up on heating module, rotating part sets up one side at sample placing platform, and moves in the Z axis and Y axis direction of bread board through second mobile module, sample clamping subassembly sets up above sample placing platform, and follows rotating part rotation. The utility model can realize the displacement adjustment of first sample in Y axis and Z axis direction and the displacement adjustment of second sample or third sample and fourth sample in X axis and Z axis direction respectively, and carries out multi -angle observation to second sample or third sample and fourth sample in combination rotating part, and heating module ensures that first sample temperature is even, and experimental data reliability is high. After linkage, sample clamping subassembly and rotating part can fix multiple samples simultaneously, and it is convenient to study the interaction between high temperature samples, and the cost is low, and it is convenient to carry.

Description

Technical Field

[0001] This utility model relates to a sample stage, and more particularly to a multifunctional adjustable sample stage. Background Technology

[0002] In fields such as materials science, microelectronics manufacturing, and chemical synthesis, it is often necessary to study the physicochemical properties, phase transition behavior, and interactions (such as diffusion, reaction, and wetting) of samples (such as thin films, powders, and microstructures) under high-temperature environments. Such studies require precise heating, positioning, and observation of the samples.

[0003] However, existing high-temperature sample testing techniques have the following shortcomings: First, existing techniques mainly focus on temperature control, but it is difficult to achieve displacement control in the XY direction, and lacks precise rotation and lifting functions, which affects multi-angle observation and analysis; second, it is impossible to stably clamp multiple samples and independently adjust their relative positions, making it difficult to study the high-temperature interactions between samples; in addition, there is a lack of auxiliary devices for conveniently measuring sample spacing or height differences in high-temperature environments, which affects experimental accuracy, and existing equipment is large in size and has low integration, making it difficult to use in a portable manner, and its high cost limits its widespread application. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art by providing a multifunctional adjustable sample stage with precise displacement / rotation adjustment, independent control of multiple samples, and good experimental efficiency and data reliability.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a multifunctional adjustable sample stage, comprising:

[0006] Breadboard;

[0007] The heating module is movable in the Z and Y axes of the breadboard via the first moving module;

[0008] A sample placement platform is mounted on the heating module, which is used to heat the product located on the sample placement platform.

[0009] A rotating component is disposed on one side of the sample placement stage, and the rotating component is movable in the Z-axis and Y-axis directions of the breadboard via a second moving module;

[0010] A sample clamping assembly is disposed above the sample placement stage, and the sample clamping assembly rotates with the rotating component; wherein, the sample clamping assembly includes a U-shaped turntable connected to the rotating component; the front end of the U-shaped turntable is provided with two slots, the two slots being used to fasten a second sample or a third sample and a fourth sample by fasteners.

[0011] Furthermore, the first moving module includes a first manual displacement platform vertically disposed on the bread board, and a manual lifting platform is provided on the first manual displacement platform, and the heating module is disposed on the manual lifting platform.

[0012] Furthermore, the heating module includes a shielding base plate; a shielding cover is provided above the shielding base plate, and a shielding cavity is formed between the shielding base plate and the shielding cover; the shielding cavity contains heat insulation cotton, heat insulation board and heat insulation cotton arranged in sequence from top to bottom; a heating block is provided on the upper surface of the heat insulation cotton, and the sample placement stage is arranged on the heating block.

[0013] Furthermore, the second moving module is disposed on one side of the first moving module; the second moving module includes a second manual displacement stage that can move horizontally on the breadboard; a manual lifting assembly is provided on the second manual displacement stage; the rotating component is disposed on the manual lifting assembly.

[0014] Furthermore, the rotating component is connected to the manual lifting assembly via a transition block, and the transition block is equipped with a height gauge for observing the height of the transition block.

[0015] Furthermore, the rotating component is an angle adjuster.

[0016] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0017] This utility model's multifunctional adjustable sample stage enables displacement adjustment of the first sample in the Y and Z axes via a first moving module and a second moving module, as well as displacement adjustment of the second or third and fourth samples in the X and Z axes. Combined with a rotating component, it allows for multi-angle observation of the second or third and fourth samples, thereby achieving precise positioning. The overall structure is small in size, low in cost, easy to operate, and suitable for laboratories and small research scenarios.

[0018] Secondly, the shielding cover, shielding base plate, heat insulation cotton and heat insulation plate in the heating module can reduce thermal interference, and the heating block can ensure uniform temperature and improve the reliability of experimental data.

[0019] In addition, the sample clamping assembly is linked with the rotating component, which can fix multiple samples simultaneously and independently, making it convenient to study the interaction between high-temperature samples. Attached Figure Description

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0021] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0022] Figure 2 for Figure 1 A three-dimensional structural diagram from another perspective;

[0023] Figure 3 This is an exploded view of the shielding cover separating in the heating module according to an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the sample clamping assembly in one embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the slot fixing the second sample in one embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the slot fixing the third and fourth samples in one embodiment of the present invention;

[0027] The components include: 1. Breadboard; 2. Heating module; 3. First moving module; 4. Sample placement stage; 5. Rotating component; 6. Second moving module; 7. Sample clamping assembly; 8. Second sample; 9. Third sample; 10. Fourth sample; 20. Shielding base plate; 21. Shielding cover; 22. Heat insulation cotton; 23. Heat insulation board; 24. Heating block; 30. First manual displacement stage; 31. Manual lifting stage; 50. Adapter block; 52. Height gauge; 60. Second manual displacement stage; 61. Manual lifting assembly; 70. U-shaped turntable; 71. Slot. Detailed Implementation

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0029] This invention provides a multifunctional adjustable sample stage to solve the problems of existing sample stages that cannot be observed and analyzed from multiple angles, cannot stably hold multiple samples and independently adjust their relative positions, thus making it difficult to study the high-temperature interaction between samples, and are large in size, inconvenient to carry and costly.

[0030] For ease of understanding, the specific processes in the embodiments of this application are described below. Please refer to [link / reference]. Figures 1 to 4This application provides a multifunctional adjustable sample stage, comprising a breadboard 1, a heating module 2, a first moving module 3, a sample placement stage 4, a rotating component 5, a second moving module 6, and a sample clamping assembly 7. The first moving module 3 moves a first sample on the sample placement stage 4 in the Z and Y axes. The second moving module 6 and the rotating component 5 move a second or third sample and a fourth sample on the sample clamping assembly 7 in the Z and X axes and rotate them at multiple angles. The heating module 2 heats the first sample on the sample placement stage 4. This allows for multi-angle detection of the performance parameter changes after the interaction between the heated first sample on the sample placement stage 4 and the second or third sample and the fourth sample on the sample clamping assembly 7 at high temperatures. The system is easy to operate, low in cost, and portable, thus better meeting the experimental testing requirements.

[0031] The breadboard 1 is a solderless prototyping board for electronic circuit experiments, allowing users to quickly build and modify circuits without soldering. As an integral support structure, it provides a stable mounting surface.

[0032] The heating module 2 can move along the Z and Y axes of the breadboard 1 via the first moving module 3, enabling precise adjustment of the sample position on the placement platform 4. Specifically, the first moving module 3 includes a first manual displacement stage 30 vertically mounted on the breadboard 1 and a manual lifting stage 31 located on the first manual displacement stage 30. The first manual displacement stage 30 moves the first sample on the placement platform 4 along the Y axis, and the manual lifting stage 31 adjusts the first sample on the placement platform 4 along the Z axis, thus allowing for position adjustment of the first sample in both the Z and Y axes. Furthermore, all adjustments are manual, convenient, labor-saving, and meet the requirements of the experiment.

[0033] The sample placement stage 4 is disposed on the upper surface of the heating module 2. The heating module 2 is used to rapidly heat the first sample located on the sample placement stage 4, so that the first sample can be placed in different temperature environments to test the performance impact on the sample held by the sample clamping assembly 7.

[0034] See Figure 3Specifically, the heating module 2 includes a shielding base plate 20; a shielding cover 21 is provided above the shielding base plate 20, and the shielding base plate 20 and the shielding cover 21 form a shielding cavity; the shielding cavity contains heat insulation cotton 22, heat insulation plate 23 and heat insulation cotton 22 arranged in close contact from top to bottom; a heating block 24 is provided on the upper surface of the heat insulation cotton 22, and the sample placement stage 4 is placed on the heating block 24. The heating block 24 is connected to an external heating device. When the first sample is placed on the sample placement stage 4, the heating block 24 rapidly heats the first sample on the sample placement stage 4. Since the bottom of the heating block 24 is provided with two heat insulation cotton 22 and one heat insulation plate 23, heat can be prevented from flowing downwards, and the first sample can be heated quickly. At the same time, the temperature uniformity is good. In addition, the stability of the first sample under high temperature environment testing can be ensured.

[0035] The rotating component 5 is disposed on one side of the sample placement stage 4, and the rotating component 5 can move in the Z-axis and Y-axis directions of the breadboard 1 through the second moving module 6; in this embodiment, the rotating component 5 is an angle adjuster, which is used to precisely control the tilt or rotation angle of the sample to meet the needs of multi-angle observation or experiment.

[0036] Furthermore, the second moving module 6 includes a component disposed on one side of the first moving module 3; the second moving module 6 includes a second manual displacement stage 60 that can move horizontally on the breadboard 1; the second manual displacement stage 6 is provided with a manual lifting assembly 61; and the rotating component 5 is disposed on the manual lifting assembly 61. Thus, the rotating component 5 can drive the sample clamping assembly 7 to move in the Z and X axis directions. The second manual displacement stage 6 and the manual lifting assembly 61 are also manually adjustable, making operation convenient.

[0037] See Figures 1 to 3 The sample clamping assembly 7 is disposed above the sample placement stage 4, and the sample clamping assembly 7 rotates with the rotating component 5; wherein, the sample clamping assembly 7 includes a U-shaped turntable 70 connected to the rotating component 5, and the front end of the U-shaped turntable 70 is provided with two slots 71, and the two slots 71 can fasten a second sample or a third sample and a fourth sample by fasteners.

[0038] When it is necessary to secure the second sample, such as Figure 5 As shown, during testing, the second sample 8 is first placed in the slot 71 and then quickly secured using fasteners. The second sample 8 can rotate with the rotating component 5, and its position can also be manually adjusted in the Z and X axes following the second manual displacement stage 60 and the manual lifting assembly 61. The operation is convenient and labor-saving.

[0039] When it is necessary to fasten the third sample 9 and the fourth sample 10, such as Figure 6 As shown, the two slots 71 and fasteners respectively secure the third sample 9 and the fourth sample 10. This allows for simultaneous control of the rotation of both samples and adjustment of their Z-axis and X-axis positions, enabling the acquisition of more test data in a labor-saving and convenient manner.

[0040] Furthermore, the rotating component 5 is connected to the manual lifting assembly 61 via the adapter block 50. The adapter block 50 is equipped with a height gauge 52, which is used to observe the height of the adapter block 50 in real time, thereby enabling convenient measurement of sample spacing or height difference in high-temperature environments and further improving experimental accuracy.

[0041] The following describes the testing process using the example of fixing a second sample in slot 71:

[0042] First, the first sample and the second sample are fixed on the sample placement stage 4 and the slot 71, respectively. Then, the first sample is heated to the target temperature by the heating module 2. The first moving module 3 and the second moving module 6 are adjusted to control the relative positions of the first sample and the second sample. At the same time, the angle of the second sample relative to the first sample is adjusted by the rotating component 5. The height gauge 52 can ensure that the distance between the two samples is accurate. After the first sample and the second sample are connected to the external testing equipment, the performance parameters of the two samples under different temperature effects and the diffusion, reaction and other behaviors between the two samples can be observed from the testing equipment.

[0043] When the card slot 71 fixes the third sample 9 and the fourth sample 10, test data of the three samples can be obtained in the same test process, which is highly efficient and meets the actual use requirements.

[0044] In summary, this utility model's multifunctional adjustable sample allows for multi-angle adjustment of the position of multiple samples, making operation convenient and labor-saving, and meeting practical usage needs.

[0045] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A multifunctional adjustable sample stage, characterized in that, include: Breadboard (1); The heating module (2) is movable in the Z and Y directions of the breadboard (1) via the first moving module (3); A sample placement stage (4) is disposed on the heating module (2), which is used to heat the first sample located on the sample placement stage (4). A rotating component (5) is disposed on one side of the sample placement stage (4), and the rotating component (5) is movable in the Z-axis and X-axis directions of the breadboard (1) via the second moving module (6); A sample clamping assembly (7) is disposed above the sample placement stage (4), and the sample clamping assembly (7) rotates with the rotating component (5); wherein, the sample clamping assembly (7) includes a U-shaped turntable (70) connected to the rotating component (5), and the front end of the U-shaped turntable (70) is provided with two slots (71), the two slots (71) being used to fasten the second sample or the third sample and the fourth sample by fasteners.

2. The multifunctional adjustable sample stage as described in claim 1, characterized in that: The first moving module (3) includes a first manual displacement platform (30) vertically arranged on the breadboard (1), and a manual lifting platform (31) is provided on the first manual displacement platform (30). The heating module (2) is arranged on the manual lifting platform (31).

3. The multifunctional adjustable sample stage as described in claim 1, characterized in that: The heating module (2) includes a shielding base plate (20); a shielding cover (21) is provided above the shielding base plate (20), and a shielding cavity is formed between the shielding base plate (20) and the shielding cover (21); the shielding cavity is provided with heat insulation cotton (22), heat insulation plate (23) and heat insulation cotton (22) arranged in close contact from top to bottom; a heating block (24) is provided on the upper surface of the heat insulation cotton (22), and the sample placement stage (4) is arranged on the heating block (24).

4. The multifunctional adjustable sample stage as described in claim 1, characterized in that: The second moving module (6) is disposed on one side of the first moving module (3); the second moving module (6) includes a second manual displacement stage (60) that can move horizontally on the breadboard (1); a manual lifting assembly (61) is provided on the second manual displacement stage (60); the rotating component (5) is disposed on the manual lifting assembly (61).

5. The multifunctional adjustable sample stage as described in claim 4, characterized in that: The rotating component (5) is connected to the manual lifting assembly (61) via a transition block (50), and the transition block (50) is equipped with a height gauge (52) for real-time observation of the height of the transition block (50).

6. The multifunctional adjustable sample stage as described in claim 1, characterized in that: The rotating component (5) is an angle adjuster.

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