Online size image measuring instrumentIt is a specialized video microscope for our company's sharpening machine tool. The microscope can be installed on the sharpening machine, and the tool image can be magnified through the optical microscope tube and camera, and then transmitted to the computer host through a video signal line. By observing the shape of the cutting tool in real-time through a computer monitor, any geometric dimensions of the tool such as diameter, radius, angle, width, center, etc. can be measured using precision measurement software. Real time comparison of tool dimensions, including the ability to import standard DXF tool drawings into computer measurement software for 1:1 comparison with actual tools.

Online size image measuring instrumentsystem composition

1、 One computer host; Require the operating system to bewin2000perhapswinXPOn the motherboard, there arePCIOne slot,USB2.0One interface. (Optional)

2、 17One inch computer monitor, selected4：3The monitor. (Optional)

3、 One continuous zoom microscope tube.

4、 One long working distance zoom objective lens.

5、 One lens barrel protective cover.

6、SONYMovement1/3’One color camera. (Including12VPower and video signal cables

7、 One CD of precision measurement software.

8One precision measurement software.

9、 One optical plate for precision measurement software standard calibration.

10One computer video capture card.

11、12VadjustableLEDOne circular light source for the lamp. (Optional)

Introduction to Video Microscope:

XDC-20DA video microscope is a continuously variable magnification single tube microscope that is compatible with high-definition color imagesCCDUsed in conjunction with color televisions, this series of instruments has a long working distance, wide field of view, and high-definition imaging quality. Design has0.3X 0.5X 0.75X 1.5X 2XSeries auxiliary objective lens and0.35X ,0.5X ,0.75X, 1X ,1.5X ,2XSeries photography eyepiece,According to the requirements of different occasions for users.

Main technical specifications:

The continuous zoom range of the objective lens is 0.8X to 5X, and the integer multiplier band positioning device is used for zoom.

Standard total magnification: 0.8X~5X, extended total magnification: 0.11X~50X (using additional objective lenses and CCD connectors for each magnification)

Full focus, uniform illumination, and high resolution throughout the entire process.

Bracket and host matching size: Φ 45mm

Five magnification CCD connectors are available: 0.3X, 0.5X, 1X, 1.5X, and 2X

Additional objective lenses available for 0.3X, 0.5X, 0.75X, 1X, 1.5X, 2X, and 5X

Multiple auxiliary light sources, optional base (optional)

Adjustment instructions: Loosen the two screws on the lifting group, and the CCD connector can rotate 360 °, which can be used to adjust the direction of the CCD; Simultaneously loosen the three screws of the parts with rolling patterns and rotate them to achieve high and low focal planes. The top three screws of the instrument can be used for adjusting the CCD target surface when it is not centered.

Single cylinder center adjustment method:

1. The premise is that the lens must be synchronized, which means that the focus must be adjusted properly. That is to say, when the lens is from 0.75X-5X, the entire magnification is clear: "When adjusting the magnification to the maximum, adjust the working distance of the lens, that is, lift the entire lens up and down, to make the image clear. Then slowly adjust the magnification to a low magnification, the image may be blurred. At this time, adjust the CCD interface with a corrugated handwheel to make the image clearest. Here, you need to loosen the 5 screws that lock the CCD interface. This whole step can be repeated 1-2 times. After adjusting the synchronization, lock the 5 screws.

2. First, adjust the lens to high magnification and make a mark at the center point (referred to as 1 point) of the monitor screen. Move the center point of the imaging (the center of the object) to point 1.

3. Adjusting the magnification of the lens to a low magnification will cause the center of the object to shift to another position on the display, where we will mark it (referred to as 2 points)

4. So let's turn the lens to magnification, move the center of the image by 2 points, and then turn the magnification of the lens to a lower magnification. At this point, we adjust the center of the object's imaging at that position to 1 point using three screws (three for the segment and one for the CCD thread) that can be adjusted through the CCD interface. This completes the adjustment of the entire center.

5. Actually, 2 o'clock is the center point of the lens, so it is necessary to adjust it to move 2 o'clock to 1 o'clock in order for the center of the object to coincide with the center of the lens.

Features of imaging equipment

Combining traditional optics and digital technology, it has powerful software functions that can digitize images previously observed with the naked eye under a traditional microscope, store them in a computer for various measurements and graphics, and then store the obtained data in the computer for future storage or email transmission. This instrument is suitable for all application fields such as quality inspection, engineering development, drawing, etc. for the purpose of two-dimensional measurement. Widely used in industries such as machinery, molds, cutting tools, plastics, electronics, and instruments.

Zoom lens barrel: adopts optical zoom objective lens, with optical magnification of 0.7X~4.5X, total video magnification of 40X~400X, and different magnification objectives can be selected according to customer requirements.

Camera: Equipped with a low light SONY core 1/3 "color CCD camera, the image surface texture is clear, the contour hierarchy is distinct, ensuring high-quality measurement images.

Base: The instrument base is made of high-precision natural granite, which has high stability, hardness, and is not easily deformed.

Grating ruler: The instrument platform is equipped with a high-precision grating ruler (X, Y, Z axes) with a resolution of 0.001mm. The Z axis can measure the depth of grooves and blind holes through secondary focusing.

Light source: Long life LED ring cold light source (surface light and bottom light) is used to evenly illuminate the surface of the workpiece, with clear edges and adjustable brightness.

Guide rail: Double layered work platform design, equipped with high-precision rolling guide rails, high precision, smooth and easy movement.

Screw: Both the X and Y axis workbenches use toothless light rod friction transmission, which avoids the backlash of screw transmission, greatly improves sensitivity, and can also switch to fast movement to improve work efficiency.