How to control the cutting precision of CNC cutting machine
In today's manufacturing industry, many companies pay close attention to the cutting accuracy of CNC cutting machines before making a purchase. Unlike traditional manual cutting, which relies heavily on the operator’s experience, CNC machines ensure precision through advanced technology. But how accurate is the cutting? Is the error within ±0.5mm? Let's take a closer look at this topic with insights from Shanxi Huaheng CNC.
CNC cutting machines operate based on pre-set paths, ensuring high accuracy and consistency. One of the key features that contribute to this precision is the scribing device. This component plays an essential role in marking process lines, graphics, and part numbers directly onto the steel plate surface.
The scribing function works by using a high-temperature flame to melt zinc powder, which is then sprayed onto the steel plate, creating clear and durable markings. These marks are resistant to corrosion and wear, making them ideal for industrial use.
The BSJ series CNC cutting machine from Wuhan Jinjia CNC Technology Co., Ltd. is equipped with such a scribing device, offering flexibility for various processing needs. Below are some key features of the scribing device:
1. Suitable for automatic equipment and complex graphic marking
2. Spraying speed: 0.3–30 m/min
3. Line width: 0.6–1.2 mm, coating thickness: 0.05–0.20 mm
4. Available colors: blue and white
5. Gas pressure: Oxygen at 4 bar, acetylene or propane at 0.5 bar
6. Power supply: AC 24V, 50W
7. Weight: Approximately 4.5 kg (including the spray gun)
This feature allows operators to mark the workpiece quickly and accurately. It helps in identifying and adjusting the drawing shape early in the production process, preventing errors that could lead to material waste or rework. By minimizing mis-cutting, it enhances productivity and efficiency.
In summary, the scribing device is not just a convenience—it's a critical tool that supports precision, reduces waste, and improves overall workflow in CNC cutting operations. Whether you're working with simple or complex designs, having this functionality can make a significant difference in your production quality.
For more information, visit [http://news.chinawj.com.cn](http://news.chinawj.com.cn).
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