自动限位的多层承载台及氮气清洗机
The design of the multi-layer support platform with automatic limiting and the limiting components solves the problem of inaccurate positioning of the load platform in the nitrogen cleaning machine, achieving a more efficient cleaning effect and equipment stability, and protecting the sample.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- INPLAST PLASTIC & ELECTRONICS SUZHOU CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-17
AI Technical Summary
The position sensors of existing nitrogen cleaning machines are easily affected by the environment, which can lead to positioning deviations of the load platform, affecting cleaning efficiency and equipment stability, and may even damage the samples.
The multi-layer support platform with automatic limit is used to ensure that the support platform is centered in the cabinet through the cooperation of positioning components and limit components. During the pushing process, the support platform is fixed and unlocked through the cooperation of pushing components and triggering components to prevent shaking.
It improves the uniform distribution of cleaning solution, enhances cleaning efficiency, prevents the load-bearing platform from shaking inside the cabinet, protects samples, and reduces the risk of equipment damage.
Smart Images
Figure CN224507972U_ABST
Abstract
Claims
1. A self-limiting multi-layered load bearing platform comprising: The support platform body (2) is characterized by: The support platform body (2) is fixedly provided with a positioning component, which includes a fixing plate (5) fixedly provided on the support platform body (2). The fixing plate (5) is symmetrically arranged in two sets along the length direction of the support platform body (2). Each set of fixing plates (5) is provided with a positioning groove (8) and a composite groove (9). The composite groove (9) includes an inclined groove (901) and a locking groove (902).
2. A nitrogen cleaning machine, comprising the multi-layer support platform with automatic limiting as described in claim 1 and a cabinet (1), wherein the support platform body (2) is detachably installed inside the cabinet (1), characterized in that: The cabinet (1) is provided with a limiting component. The limiting component includes a positioning structure and an unlocking structure installed in the cabinet (1). When the carrier body (2) is pushed into the cabinet (1), the positioning structure cooperates with the carrier body (2) to fix the carrier body (2) in the cabinet (1). The cabinet (1) is also equipped with a push component and a trigger component. When the carrier body (2) is fixed in the cabinet (1), and the carrier body (2) is pushed into the cabinet (1) again, the push component can trigger the trigger component so that the positioning structure can unlock the carrier body (2) and the push component can push the carrier body (2) outward.
3. The nitrogen purging machine of claim 2, wherein, The positioning structure includes a plug-in tube (6) fixedly installed in the cabinet (1), a plug-in rod (18) slidably installed in the plug-in tube (6), a roller is rotatably installed at one end of the plug-in rod (18) facing the horizontal ground, and a connecting rod (20) is fixedly installed at the other end. A second spring (19) is also installed in the plug-in tube (6). One end of the second spring (19) abuts against the bottom of the plug-in tube (6), and the other end abuts against the gasket (1801) formed on the plug-in rod (18).
4. The nitrogen purging machine of claim 3, wherein, The push assembly includes guide rods (10) fixedly installed in the cabinet (1). At least two sets of guide rods (10) are equidistantly arranged along the length of the cabinet (1). Each set of guide rods (10) is fitted with a first spring (11). One end of the first spring (11) abuts against the cabinet (1), and the other end abuts against the push plate (4) slidably installed on the guide rod (10).
5. The nitrogen purge system of claim 4, wherein, Two sets of trigger components are symmetrically arranged along the length of the cabinet (1). Each set of trigger components includes a drive structure and a trigger element. The drive structure includes a gear (14) rotatably installed in the cabinet (1). The gear (14) meshes with a toothed plate (13) fixedly installed on the push plate (4). A slide rod (1401) is fixedly installed on the gear (14).
6. The nitrogen purge system of claim 5, wherein, Two sets of unlocking structures are provided along the length of the cabinet (1). Each set of unlocking structures includes a deflection rod (12) rotatably mounted on the cabinet (1). A through groove (1201) is provided at one end of the deflection rod (12) near the insertion tube (6). The connecting rod (20) is slidably disposed in the through groove (1201). The other end of the deflection rod (12) cooperates with the driving structure. When the driving structure is activated, the driving structure can drive the deflection rod (12) to rotate, thereby driving the insertion rod (18) to rise.
7. The nitrogen purge system of claim 6, wherein, The drive structure includes a mounting plate (7), on which a fixed column (15) is fixedly mounted. A rotating block (16) coaxial with the gear (14) is rotatably mounted on the fixed column (15). A trigger rod (17) is fixedly mounted on the rotating block (16), and an arc groove (1602) is opened on the side of the rotating block (16) facing the gear (14). The slide rod (1401) is slidably disposed in the arc groove (1602).