The power rotating head of the group of automatic fiber cutting machine drives the rotation of the workpiece through the chuck. The cutting head has a cutting nozzle and is equipped with an automatic ignition device for cutting pipes. It can move axially and radially. Through the control system to control the linkage of the above motion axis, the cutting of the steel pipe intersecting line is finally realized. Software system Intersecting line nesting is mainly used for programming and nesting of intersecting line pipe fittings, generating CNC cutting instructions, and driving the cutting machine to work. Its core is graphics processing, which is an application software based on AutoCAD2008 that uses the most intuitive graphics to solve nesting and programming problems. Combine data processing and database in one, power rotating head, cutting head and control system, mobile frame body, so that all relevant information can be shared in one environment, so that the system is more reliable, more powerful, and more usable. Convenience. The system software uses the combination of CAD drawing and library module input to ensure the wide range of intersecting line structure processing and the convenience of workpiece programming and nesting. The intersecting line nesting programming system mainly includes three parts: AutoCAD drawing programming, pipe fitting module input programming, and nesting system. Select CAD drawing programming, you can enter the CAD interface to draw graphics and generate entities, complete and save the cutting data according to the CAD command bar prompts; module input programming divides the pipe intersecting line cutting into branch-elbow cutting, branch-pipe cutting, etc. Eight types of models need to enter the library module to enter the editing interface. The nesting system arranges and combines different intersecting types of cutting workpieces according to the length of the pipe according to the cutting process and processing requirements, and generates a cutting file containing all the workpieces. The utilization rate of materials is improved, the cutting operation of the workpiece is completed at one time, and the production efficiency is improved. The main performance parameters of cutting steel pipe specifications are φ 50~φ 1 000mm, the length of the cutting steel pipe is up to 15m, the cutting thickness is 6~50mm according to the size of the cutting nozzle, the gas pressure, etc., and the cutting speed is 100~4 000mm/min, which basically meets the requirements. The company’s production needs. In the field production application, the technical department compiles the cutting instructions according to the needs, and issues them to the workshop unloading team, and the workshop cutting machine operators input the instructions into the control system.
Taiwan group of automatic fiber cutting and selecting the size of the cutting nozzle according to the thickness of the tube, adjusting the working pressure of the gas to obtain the ideal flame. After the equipment is normal, the pipe to be cut is hoisted on the cutting machine bracket, and the processed pipe is tightened and positioned with a chuck. Then move the cutting nozzle to the cutting point to prepare for cutting. The cutting process of the group of automatic fiber cutting machines and the cutting test pipeline group of automatic fiber cutting machines have the characteristics of wide cutting range, fast cutting speed and high work efficiency. The future development lies in the flexibility of equipment movement and the enhancement of its disassembly and assembly convenience to adapt to construction operations in various environments and sites. At the same time, cutting methods with more concentrated heat sources (such as plasma cutting, laser cutting) will reduce cutting deformation, improve cutting dimensional accuracy and speed, and reduce the amount of polishing after cutting, which will also be the future cutting direction. Product features: This equipment is a device for automatic CNC flame and plasma thermal cutting of the intersecting ends and intersecting holes of the round and rectangular tubes in any intersecting form. The welding groove is formed at one time, with high precision and high efficiency. . According to the number of CNC axes, it is divided into type A (6 axes), type B (5 axes), and type C (4 axes). Its control and programming software are based on the Windows platform and use DXF or DWG format files, without drawing and auxiliary calculations. It can realize the 'three-dimensional node unfolding' mode automatic grouping of automatic fiber cutting machine process.
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