Overview of Q-80Z metallographic specimen cutting machine:

The Q-80Z metallographic specimen cutting machine consists of a body, an electrical control box, a cutting chamber, a motor, a cooling system, and cutting grinding wheels. This cutting machine can not only cut circular workpieces with a diameter of up to 80mm, but also rectangular specimens with a height of 80mm and a depth of up to 200mm.

　　working principle:

The machine cools the sample through a cooling system to prevent overheating and tissue burning during the cutting process. This machine can also set the cutting speed for cutting different samples, thereby improving the quality of the cut samples.Q-80Z metallographic specimen cutting machine is divided into manual cutting and automatic cuttingA large volume cutting chamber is more convenient for cutters to use and is one of the essential sample preparation equipment for metallographic testing in colleges, universities, factories, and enterprises.

　　Technical indicators:

a) Power supply: three-phase four wire (380v 50Hz)
b) Spindle speed: 2100 revolutions per minute
c) Grinding wheel specifications: 350mm × 2.5mm × 32mm
d) Maximum cutting diameter: 80mm
e) Maximum cutting volume: 80mm × 200mm
f) Electric motor: YS90L-2 2.2KW
g) Cutting table size: 310mm × 280

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　　Extended reading:

　　Technical requirements for cutting metallographic specimens
Unlike metal cutting and cutting in the mechanical industry, the cutting of metallographic specimens has its own requirements and characteristics. The cut metallographic specimen must maintain its original microstructure, that is, it must ensure that the metallographic structure of the cut specimen is consistent with the original microstructure. This requires:
1. During the process of sampling, the sample should be subjected to minimal heat and external forces;
2. Equipped with a good cooling system to ensure that the incision is not overheated or burnt out;
3. Accurately control the size of the feed rate to ensure minimal deformation and high smoothness of the sample;
4. The grinding wheel cutting machine should be equipped with precise fixtures and a good motion mechanism to ensure good verticality of the sample incision, small incision margin, and convenient part clamping;
5. The cutting machine should have good protection to ensure safe use.
As an indoor cutting device, the cutting machine must also have low noise to ensure no noise pollution. Equipped with a circulating cooling system, pay attention to water conservation and indoor cleanliness. The quality of metallographic specimen cutting seriously affects the microstructure of the specimen, and has gradually attracted the attention of relevant experts. In recent years, a large amount of research has been conducted on the performance of cutting machines both domestically and internationally, resulting in the development of many new models and next-generation cutting equipment. These devices are evolving from manual operation to digital display, numerical control, and microcomputer intelligent control.