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Cnc Machine Cutting

cnc machine cutting portable type, it has flame and plasma cutting both function.

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Description

CNC Cutting Machine

After several decades of development, the CNC machine has achieved significant progress in cutting energy and the CNC control system. The cutting energy has evolved from a single flame energy cutting to a variety of energy (flame, plasma, laser, high-pressure water jet) cutting methods. The control system of the CNC cutting machine has transformed from the original one with simple functions, complex programming and input mode, and low degree of automation to a mode with complete functions, intelligence, graphics, and network control. The drive system of the CNC machine has also shifted from step drive and analog servo drive to today's full digital servo drive.
1) The CNC machine is classified into the following types based on the cutting method:
CNC flame cutting machine; CNC plasma cutting machine; CNC high-pressure water jet cutting machine.
2) The CNC machine is categorized into the following types according to the mechanical structure:
CNC flame plasma dual-purpose cutting machine equipment; Gantry CNC cutting machine; Cantilever CNC cutting machine; Portable CNC cutting machine; Printing CNC cutting machine; Straight strip CNC cutting machine; Desktop CNC cutting machine; Robot cutting machine; Intersecting line CNC cutting machine; Plasma cutting machine.

The characteristics and application of each type of CNC machine
1. From the comparison of cutting methods:
1) The CNC flame cutting machine has a strong cutting ability for thick carbon steel, with low cutting costs. However, it has large cutting deformation, low cutting accuracy, slow cutting speed, long cutting preheating time and perforating time, and is more difficult to meet the requirements of fully automated operation. Its application is mainly restricted to the cutting of carbon steel and thick plates. In the cutting of medium and thin carbon steel plates, it will gradually be replaced by plasma cutting.
2) The CNC plasma cutting machine has a wide cutting range and can cut all kinds of metal sheets, with high cutting speed and efficiency. The cutting speed can reach 10m/min or more. Underwater plasma cutting can eliminate the noise, dust, harmful gas and arc pollution generated during cutting, and effectively improve the working environment. The fine plasma cutting has brought the cutting quality close to the level of laser cutting. With the maturity of high-power plasma cutting technology, the cutting thickness has exceeded 150mm, expanding the cutting range of the CNC plasma cutting machine.
3) The CNC laser cutting machine features high cutting speed and precision. The laser cutting machine is expensive and has high cutting costs, and is only suitable for thin plate cutting with high precision requirements.
4) The CNC high-pressure water jet cutting machine is suitable for cutting any material (metal, non-metal, composite materials), with high cutting accuracy and no thermal deformation. It adopts an environmentally friendly cutting method. Its disadvantages include slow cutting speed, low efficiency and high cutting costs.

2. Regarding the mechanical structure:
1) The gantry CNC cutting machine is a vertical structure of traditional large and medium-sized machine tools with a double bottom frame beam seat, featuring a large span and longitudinal walking distance, and is suitable for large-scale plate processing.
2) The cantilever CNC cutting machine is also a traditional and classic mechanical structure, where a single base is connected to one end of the beam, and the cutting gun moves horizontally on the beam. Such equipment is suitable for small and medium-sized plate processing.
3) The portable cutting machine is developed from the semi-automatic car cutting machine. The car cutting machine is equipped with a numerical control system and transmission device. The basic appearance is similar to the semi-automatic car cutting machine. This type of model has a low cost and a lightweight structure, and is particularly suitable for small and medium-sized plate processing.
4) The desktop cutting machine is developed from the engraving machine. Its appearance resembles a micro gantry cutting machine installed on the workbench. Such equipment has significant advantages in the field of sheet metal cutting and is widely used in the advertising and automotive sheet metal industries.
5) The CNC intersecting line cutting machine is a special cutting machine. Its structure is unique and dedicated to cutting pipes and cylindrical profiles.
6) The robot cutting machine is a new type of cutting machine developed abroad. Its cutting gun is installed on a mechanical arm, and the operation of the CNC system achieves multi-axis linkage. It can process three-dimensional shaped workpieces and realize 3D cutting. Such equipment has complex technology and high cost, and the equipment is mainly imported.

Classified by cutting methods, the MS-P falls under the category of flame and plasma CNC machines. When classified by structure, it is considered a cantilever and portable CNC cutting machine.

CNC cutting machine portable plasma and flame cutting machine MS-P introduction:

● Plasma and plasma cutting.

● Shape can cut: line, circle, square, flange plate etc all 2D shapes.

● Shape from: system library or Auto CAD.

flame cutting system.2