一种电解工艺试验装置使用的小盒卡具结构

By employing a clamping structure designed with an eccentric cam and Archimedes curve in a small electrolysis test device, the problems of time-consuming and labor-intensive manual operation and unstable clamping are solved, achieving efficient and safe clamping of the anode guide rod, which is suitable for efficient operation of small electrolysis test devices.

CN224515567UActive Publication Date: 2026-07-17GUIYANG ALUMINUM MAGNESIUM DESIGN & RESEARCH INSTITUTE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUIYANG ALUMINUM MAGNESIUM DESIGN & RESEARCH INSTITUTE CO LTD
Filing Date
2025-06-25
Publication Date
2026-07-17

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Abstract

本实用新型公开了一种电解工艺试验装置使用的小盒卡具结构,包括偏心凸轮,偏心凸轮通过右旋转轴与右支座相连接,还包括有压杆,压杆一端经左旋转轴与左支座相连接,压杆的中部螺纹穿入有调节螺栓,压杆内侧的调节螺栓头端连接有导杆压块。本实用新型通过采用偏心凸轮作为核心传动部件,利用偏心凸轮的偏心特性将人工输入的旋转动作转化为卡具钳口的线性位移,从而实现对阳极导杆的稳定夹持。与天车依赖型卡具相比,凸轮型卡具无需外部动力源,结构紧凑且维护简单,尤其适合空间有限的试验环境。其人性化设计不仅降低了工人的劳动强度,还提高了操作安全性和试验数据的重复性,为电解工艺的小型化试验提供了高效、经济的解决方案。
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Claims

1. A small cell fixture structure for use in an electrolysis process test apparatus, characterized by: It includes an eccentric cam (1), which is connected to the right support (3) via a right rotation shaft (2), and also includes a pressure rod (4). One end of the pressure rod (4) is connected to the left support (8) via a left rotation shaft (7). An adjusting bolt (5) is threaded through the middle of the pressure rod (4). The head of the adjusting bolt (5) on the inner side of the pressure rod (4) is connected to a guide rod pressure block (6). The cam curve of the eccentric cam (1) adopts the Archimedes curve. A rotating part (9) is provided on the eccentric cam (1) away from the cam surface.

2. A cassette holder structure for use in an electrolysis process testing apparatus according to claim 1, characterized by: The cam surface of the eccentric cam (1) and the surface of the guide rod pressure block (6) are made of wear-resistant and corrosion-resistant materials.

3. A cassette holder structure for use in an electrolysis process testing apparatus according to claim 1, characterized by: The guide rod pressure block (6) is surrounded by multiple reinforcing ribs (10).

4. A cassette holder structure for use in an electrolysis process testing apparatus according to claim 1, characterized by: The right support (3) and the left support (8) have similar structures, including a base plate with multiple mounting holes, and two spaced side plates connected to the base plate, with reinforcing ribs on the outer wall of the side plates.

5. A cassette holder structure for use in an electrolysis process testing apparatus according to claim 1, characterized by: The eccentric cam (1) includes an arc plate (11), the inner side of which is connected to the mounting cylinder (13) via two spaced-apart wing plates (12), and the mounting cylinder (13) is provided with a rotating part (9).

6. A cassette holder structure for use in an electrolysis process testing apparatus according to claim 1, characterized by: The end of the adjusting bolt (5) with the nut is located on the outside of the pressure rod (4).