ATC Wood Cnc Router 1325 Atc Cnc Engraving Machine atc cnc carving machine for wood
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The characteristics of the tubing laser cutting equipment
by：Transon
2020-11-01
Pipe laser cutting equipment is spread rapidly in our country, the numerical control cutting and laser tube cutting technology, the rapid growth of demand also highlighted the laser tube cutting equipment and numerical control cutting talent and technology of the severe shortage and lag.
Which leads to low cutting efficiency and cutting quality is poor, cause serious waste of steel tubes.
1, nc cutting technology of nc cutting to be mass, high efficiency, high quality pipe cutting production mode, the core of the numerical control cutting is numerical control cutting system. Currently exist in the process of laser tube cutting quality problems such as: parts cut point burnt and parts burnt, the corner cut surface tilt, as well as the cutting deformation of circular parts with round or not closed, directly cause serious waste and pipe cutting production efficiency is low.
nc cutting technology is the index of control system of cutting control software to provide advanced cutting technology and rich experience of cutting, the cutting operation workers through the skilled use of control system, to achieve high quality, high efficiency of nc cutting.
2, pipe jacking technology professional CNC laser tube due to the high cutting efficiency, cutting programming nesting more complex, if use undeserved, can cause pipe waste and cutting efficiency is low. Cut through professional pipe jacking software on the computer to draw in advance, nesting, blanking section programming, generate NC cutting process, and then to large metal pipe full stroke automatic laser cutting length. Professional pipe jacking software is to realize the mass, high efficiency, high quality CNC pipe cutting machine cutting production the basis and prerequisite conditions.
3, pipe cutting process due to pipe cutting ( Especially for the small diameter of square steel tubes) , slag, attached to the pipe wall, most of the heat absorbed by the workpiece cutting, cutting density is bigger, often can cause overheating pipes, four angles of it burnt corner and square tube, seriously affect the quality of incision, can't even cut. To this kind of problem can be adopted:
( 1) Laser cutting head zone height sensing servo system can ensure that in the process of cutting, cutting height remained unchanged in the plane of the nozzle and the work-piece table ( Focus on the same) To make the cutting effect is not affected with the change of the workpiece surface;
（ 2) Increase the method of oxygen pressure ( 6 - 8Mpa） ；
（ 3) Through software improve the Angle synthesis speed.
4, the length of the metal pipe full stroke length of automatic laser cutting down material for large metal pipe full stroke automatic laser cutting blanking process requirement, on the mechanical structure adopt unique double drive pneumatic chuck rotation mechanism ( Drive shaft W, driven shaft W1) , on the left side of the drive shaft W axis rotation mechanism fixed, the pneumatic chuck will pipe holding it, through the machine X, Y, W movement of pipe cutting processing, the right side of the driven shaft W1 rotation mechanism with the pneumatic chuck table along the axial movement of workpiece, which can realize large length metal pipe full automatic laser cutting of material.
1, nc cutting technology of nc cutting to be mass, high efficiency, high quality pipe cutting production mode, the core of the numerical control cutting is numerical control cutting system. Currently exist in the process of laser tube cutting quality problems such as: parts cut point burnt and parts burnt, the corner cut surface tilt, as well as the cutting deformation of circular parts with round or not closed, directly cause serious waste and pipe cutting production efficiency is low.
nc cutting technology is the index of control system of cutting control software to provide advanced cutting technology and rich experience of cutting, the cutting operation workers through the skilled use of control system, to achieve high quality, high efficiency of nc cutting.
2, pipe jacking technology professional CNC laser tube due to the high cutting efficiency, cutting programming nesting more complex, if use undeserved, can cause pipe waste and cutting efficiency is low. Cut through professional pipe jacking software on the computer to draw in advance, nesting, blanking section programming, generate NC cutting process, and then to large metal pipe full stroke automatic laser cutting length. Professional pipe jacking software is to realize the mass, high efficiency, high quality CNC pipe cutting machine cutting production the basis and prerequisite conditions.
3, pipe cutting process due to pipe cutting ( Especially for the small diameter of square steel tubes) , slag, attached to the pipe wall, most of the heat absorbed by the workpiece cutting, cutting density is bigger, often can cause overheating pipes, four angles of it burnt corner and square tube, seriously affect the quality of incision, can't even cut. To this kind of problem can be adopted:
( 1) Laser cutting head zone height sensing servo system can ensure that in the process of cutting, cutting height remained unchanged in the plane of the nozzle and the work-piece table ( Focus on the same) To make the cutting effect is not affected with the change of the workpiece surface;
（ 2) Increase the method of oxygen pressure ( 6 - 8Mpa） ；
（ 3) Through software improve the Angle synthesis speed.
4, the length of the metal pipe full stroke length of automatic laser cutting down material for large metal pipe full stroke automatic laser cutting blanking process requirement, on the mechanical structure adopt unique double drive pneumatic chuck rotation mechanism ( Drive shaft W, driven shaft W1) , on the left side of the drive shaft W axis rotation mechanism fixed, the pneumatic chuck will pipe holding it, through the machine X, Y, W movement of pipe cutting processing, the right side of the driven shaft W1 rotation mechanism with the pneumatic chuck table along the axial movement of workpiece, which can realize large length metal pipe full automatic laser cutting of material.
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