旋转样品光学扫描一体结构台架

Abstract

本实用新型属于光谱成像领域，提供了旋转样品光学扫描一体结构台架，包括主体框架，所述主体框架内侧的适当高度处固定安装有第一遮光板，所述第一遮光板的中间位置的上方固定安装有遮光桶，所述第一遮光板的两侧位置的上方安装有光源，所述第一遮光板下方的主体框架侧面安装有第二遮光板和可拆卸的遮光罩，所述主体框架在第一遮光板下方的空间内安装有检测物放置组件；本实用新型通过对传统的光学检测平台进行集成和缩小设计，可以使得装置尺寸较小、重量较轻、结构坚固，方便将光学设备搬运到生产现场或者实验场地，帮助操作人员对一些容易发生品质及光学特征变化的样品进行现场检测。

Claims

1. A rotating sample optical scanning integrated bench, characterized in that: The system includes a main frame (1), on which a first light-shielding plate (16) is fixedly installed in the middle of the inner side; a light-shielding barrel (14) is fixedly installed at the middle position of the top of the main frame (1), and the light-shielding barrel (14) is located above the first light-shielding plate (16); an optical camera bracket (3) is installed on the upper part of the inner side of the main frame, and an optical camera (12) is installed on the optical camera bracket (3); an optical imaging port (111) is opened at the middle position inside the first light-shielding plate (16), and the optical camera (12) and optical imaging port (111) are connected. The image port (111) and the light-shielding barrel (14) are mutually compatible; a number of light sources (15) are installed on the top of the first light-shielding plate (16), and the light source port (112) is opened inside the first light-shielding plate (16), and the light source port (112) and the light source (15) are mutually compatible; a light shield (110) is detachably installed on one side of the lower part of the main frame (1), and a second light-shielding plate (17) is installed on the other side of the lower part of the main frame (1). A detection object placement component (2) is fixedly installed at the middle position of the bottom of the main frame (1).

2. The integrated turntable for optical scanning of a rotating sample as claimed in claim 1, characterized in that: The test object placement assembly (2) includes a slide plate (20) slidably connected to the bottom of the main frame (1). A motor and transmission system (21) is fixedly installed on the top of the slide plate (20). A rotating shaft (211) is fixedly installed at the output end of the motor and transmission system (21). A rotating stage (23) is fixedly installed on the outside of the rotating shaft (211), and the rotating shaft (211) passes through the interior of the rotating stage (23). A sample tray (22) is detachably installed on the top of the rotating stage (23).

3. The integrated turntable and optical scanning stage of claim 2, wherein: The top of the detection object placement component (2) is symmetrically provided with sliding grooves (24) on both sides. The bottom of the slide plate (20) is symmetrically fixed with sliders (25) on both sides, and the sliders (25) and the sliding grooves (24) are adapted to each other. A storage slot (29) is provided at the middle position of one end of the front of the slide plate (20). A folding handle (28) is hinged to one side inside the storage slot (29). A locking block (27) is provided at one end of the folding handle (28). A locking groove (26) is provided on one side inside the storage slot (29), and the locking block (27) and the locking groove (26) are adapted to each other.

4. The rotating sample optical scanning integrated structure stage as described in claim 2, characterized in that: The top of the rotating stage (23) is provided with several magnets (210), and the sample disk (22) is magnetically connected to the magnets (210).

5. The rotating sample optical scanning integrated structure stage as described in claim 1, characterized in that: The optical camera bracket (3) includes a fixing block (30) installed above the main frame (1). An internal thread groove (34) is provided at the middle position of one side of the fixing block (30). An adjusting threaded rod (32) is inserted into the internal thread groove (34). A sliding clamping block (33) is slidably sleeved on the outside of the adjusting threaded rod (32). A dovetail groove (31) is fixedly installed at the bottom of the optical camera (12). The fixing block (30), the sliding clamping block (33), and the dovetail groove (31) are mutually compatible.

6. The rotating sample optical scanning integrated structure stage as described in claim 1, characterized in that: An electrical control box (114) is fixedly installed on the upper part of one side of the main frame (1). A control panel (10) is fixedly installed on one end of the front of the electrical control box (114). Several cooling fans (113) are installed on the top of the first light shield (16).

7. The integrated rotating sample optical scanning stage as described in claim 1, characterized in that: The light source port (112) is equipped with a light-diffusing glass (18).

8. The rotating sample optical scanning integrated structure stage as described in claim 1, characterized in that: A hinge (19) is provided between the main frame (1) and the light shield (110); one side of the hinge (19) is installed on the upper edge of the light shield (110), and the other side of the hinge (19) is detachably connected to the main frame (1).

9. The rotating sample optical scanning integrated structure stage as described in claim 1, characterized in that: The surfaces of the first light-shielding plate (16), the second light-shielding plate (17), the light-shielding barrel (14), and the light-shielding cover (110) are all coated with black paint.

10. The integrated turntable for optical scanning of a rotating sample as claimed in claim 1, characterized in that: An optical camera light shield (11) is provided between the optical camera (12) and the light shield (14). The optical camera light shield (11) is a ring-shaped or C-shaped black light shield.

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