How to ensure the precision of CNC sponge cutting machines-Zhigu CNC Machinery

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How to ensure the precision of CNC sponge cutting machines

2021-09-26 14:08:43

　　 CNC Sponge Cutting Machine Growing steadily, it has now become a best-selling product—so, are you familiar with the current state of CNC sponge cutting machines? But that’s not all; let’s now invite professionals from Nantong Zhigu to share with us an overview of the latest developments in CNC sponge cutting technology.

　　What is the current status of CNC sponge cutting machines? Over the past few decades, CNC sponge cutting machines have made significant advancements in both their cutting technologies and CNC control systems. Initially relying solely on flame-based cutting, these machines now offer a variety of cutting methods, including flame, plasma, laser, and high-pressure waterjet technologies. Meanwhile, the CNC control systems have evolved dramatically—from early models with basic functionality, cumbersome programming, and limited input options, to today’s highly advanced systems featuring comprehensive features, intelligent operation, graphical interfaces, and network connectivity. Additionally, the drive systems have transitioned from stepper drives and analog servo systems to the sophisticated, fully digital servo drives used today.

　　What is the current status of CNC sponge cutting machines? 2. Characteristics and application scenarios of various types of CNC sponge cutting machines:

　　1) CNC flame foam cutting machines are capable of cutting thick carbon steel with relatively low cutting costs. However, they suffer from significant cutting deformation, lower cutting precision, and slower cutting speeds, along with longer preheating and piercing times. As a result, they are increasingly less suited for fully automated operations. Their primary applications remain limited to cutting thick carbon steel plates, while plasma cutting is gradually taking over for medium- and thin-carbon steel sheet applications.

　　2) CNC plasma cutting machines offer a wide cutting range, capable of processing all types of metal sheets. They deliver fast cutting speeds and high efficiency, with cutting rates easily exceeding 10 m/min. Plasma cutting performed underwater eliminates noise, dust, harmful gases, and arc light pollution during the process, significantly improving the working environment. Fine plasma cutting technology has now brought cut quality close to laser-cutting standards. Meanwhile, with the advancement of high-power plasma cutting technology, these machines can now handle materials thicker than 100 mm, greatly expanding the cutting capabilities of CNC plasma cutting systems.

　　3) CNC laser cutting machines feature fast cutting speeds and high precision. However, laser cutting machines are expensive, and the cost of cutting is relatively high. Currently, they are best suited for cutting thin sheets in applications that demand exceptional accuracy.

　　The CNC high-pressure waterjet cutting machine is suitable for cutting any material—be it metal, non-metal, or composite—with high precision, no thermal deformation, and an environmentally friendly cutting process. However, its drawbacks include slow cutting speed, low efficiency, and higher cutting costs.

　　4) Other CNC sponge cutting machines: These include CNC pipe cutting machines, CNC structural steel cutting machines, and CNC bevel cutting machines. These specialized cutting devices are primarily used for CNC cutting of various custom-shaped profiles.

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