一种工业视觉系统
By using a three-dimensional adjustment mechanism and a light-guiding light source, the problem of wasted adjustment time caused by mechanical coupling in multi-axis adjustment mechanisms is solved, enabling precise adjustment of camera attitude and uniform illumination, thereby improving detection accuracy and system stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN YIKEYIN INFORMATION TECHNOLOGY CO LTD
- Filing Date
- 2025-09-03
- Publication Date
- 2026-07-17
AI Technical Summary
Existing multi-axis adjustment mechanisms suffer from time consumption in single-axis adjustment due to mechanical coupling during camera attitude adjustment, which affects detection accuracy and system stability.
The three-dimensional adjustment mechanism, consisting of a ball, multiple adjustment screws, and springs, enables independent rotation adjustment of the camera around the X, Y, and Z axes, avoiding multi-axis linkage interference. The spring force ensures adjustment accuracy and structural stability.
It enables independent rotational adjustment of the camera along the X, Y, and Z axes, avoiding interference from multi-axis linkage, improving adjustment accuracy and structural stability, reducing customer operating costs, and ensuring uniform illumination through a light-guiding light source to reduce ambient light interference.
Smart Images
Figure CN224516413U_ABST
Abstract
Claims
1. An industrial vision system comprising a mounting bracket (1) and a three-dimensional adjustment mechanism (2), characterized in that: The mounting support (1) comprises a vertical plate (101), the top of the vertical plate (101) is fixedly connected with a horizontal plate (102) through screws, the lower surface of the horizontal plate (102) is fixedly connected with a fixed shell (3), the bottom of the fixed shell (3) is fixedly connected with a fixed plate (6), the middle of the bottom of the fixed plate (6) is provided with a camera (9), the lower surface of the fixed plate (6) is provided with a light source (8), the outer surface of the fixed plate (6) is fixedly connected with a light shield (7) through screws, the three-dimensional adjusting mechanism (2) comprises a top flange (201), the bottom of the top flange (201) is provided with a first base (202), the bottom of the first base (202) is provided with a second base (220), the inside of the top flange (201) is provided with a first through hole (207) and a second through hole (208), the inside of the first through hole (207) is provided with a first adjusting screw (209), the inside of the second through hole (208) is provided with a second adjusting screw (210), the grooves on the lower surface of the top flange (201) are respectively provided with a first spring (211) and a second spring (212), the inside of the first base (202) is provided with a ball (204), the inside of the first base (202) is provided with a third through hole (213) and a fourth through hole (214), the inside of the third through hole (213) is provided with a third adjusting screw (215), and the inside of the fourth through hole (214) is provided with a third spring (216).
2. An industrial vision system according to claim 1, characterized in that: The outer surface of the vertical plate (101) is fixedly connected with a reinforcing plate (103) through screws, the top of the reinforcing plate (103) is fixedly connected with the lower surface of the horizontal plate (102) through screws, the inside of the horizontal plate (102) is provided with a mounting hole (104), the outer surfaces of the first base (202) and the second base (220) are matched with the inside of the mounting hole (104), and the fixed shell (3) is arranged at the bottom of the mounting hole (104).
3. An industrial vision system according to claim 2, wherein: The upper surface of the horizontal plate (102) is fixedly connected with a sealing plate (4) through screws, the sealing plate (4) is arranged at the top of the mounting hole (104), the inner wall of the fixed shell (3) is fixedly connected with a mounting seat (5) through screws, the mounting seat (5) is arranged directly below the mounting hole (104), and the upper surface of the mounting seat (5) is provided with a positioning hole (10).
4. An industrial vision system according to claim 3, wherein: The bottom of the second base (220) is provided with a positioning pin (203) and a magnet (222), the outer surface of the positioning pin (203) is matched with the inside of the positioning hole (10), the threaded hole in the inside of the top flange (201) is threadedly connected with a screw (221), the camera (9) penetrates the middle of the light source (8), and the camera (9) and the light source (8) are arranged in the inner cavity of the light shield (7).
5. An industrial vision system according to claim 1, characterized in that: The internal blind hole of the ball (204) is provided with a rod body (205), the outer surface of the rod body (205) penetrates the top flange (201), the top end of the rod body (205) is fixedly connected with a pull ring (206), and the bottom ends of the first spring (211) and the second spring (212) are fixedly connected in grooves at the top of the first base (202).
6. An industrial vision system according to claim 5, wherein: The first adjusting screw (209) and the first spring (211) are arranged on the two sides of the rod body (205), and the second adjusting screw (210) and the second spring (212) are arranged on the two sides of the rod body (205).
7. An industrial vision system according to claim 1, characterized in that: The upper surface of the second base (220) is fixedly connected with a first protrusion (218) and a second protrusion (219), the first protrusion (218) and the second protrusion (219) are arranged on the two sides of the ball (204), the outer surfaces of the first protrusion (218) and the second protrusion (219) are matched with grooves in the lower surface of the first base (202) respectively, and the third adjusting screw (215) is aligned with the first protrusion (218).
8. An industrial vision system according to claim 7, characterized in that: One end of the third spring (216) is fixedly connected with a groove in the outer surface of the second protrusion (219), the internal portion of the fourth through hole (214) is provided with a fixed head (217), and the end, away from the second protrusion (219), of the third spring (216) is connected with the fixed head (217).