Why the robot 3 d laser cutting machine in cutting the same workpiece cutting quality there will be a difference?
Cut a straight line or big side effect is good, but the effect of cutting corners or holes would be far worse, serious when still can have scraping residue phenomenon?
Reason six axis of the mechanical structure of the manipulator robot structure is six axis series structure, six axis each shaft of reducer has error precision.
Manipulator in a straight line trajectory of six axis transform Angle is small so the cutting quality is good, and the execution of circular-arc trajectory or when they need some large Angle change quality will be significantly lower.
Robot torque for different reasons why cutting quality of the posture will have different effect, because problems lead to arm with load, the different attitude is not the same as the length of the lever so there will be a different solution to improve the cutting effect of 3 d laser cutting machine debugging cutting process (
Cutting material, speed, gas pressure, gas species such as the general around the corner manipulator arc climax when stay longer, we usually use slow down here, reduced power, real-time adjustment of air pressure, slow down in order to reduce mechanical jitter, is to reduce the burnt down power, coupled with the pressure adjusting the speed of real-time power adjustment, so the corner burnt problem can get very good improvement.
If also involves carbon steel, stainless steel, aluminum and other materials, we can increase the high pressure proportional valve and other related accessories to solve the problem of the pressure adjusting the different cutting plate.
In the aspect of tooling take pains to do proper tooling for specific workpiece, don't put tooling and limit position of stroke, workpiece cutting path should be as much as possible on the manipulator can & quot;
Comfortable & quot;
The location of the cutting.
In addition to some pipe fittings or hole cutting keep workpiece rotation and robot does not move or less.
Adjust the robot posture operator should pass & quot;
Manual teaching & quot;
Adjust the robot posture, reasonable allocation of each axis rotation Angle, for the high precision of position the robot posture to & quot;
Comfortable & quot;
, cutting the linkage of shaft less as far as possible.
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Metal laser cutting equipment 】
It is mainly used for cutting stainless steel, carbon steel, aluminum, copper, aluminum, iron, gold, silver etc. Thickness is 1.
0 ~ 25 mm plate;
Stainless steel laser cutting equipment 】
Classic gantry double drive structure of stable and reliable, automatic switching table, at the same time of cutting up and down on another table, convenient and quick to save time;
Optical fiber laser cutting 】
With high-speed movement speed, acceleration and dynamic performance, is laser for efficient and specialized research and development of a product, its cutting 0.
The speed of 5 mm stainless steel reached 100 m/min.
Carbon steel sheet metal laser cutting 】
Specializing in sheet metal processing industry demand for sheet of processing in the field of research and development design of laser processing equipment, it has a very high cost performance, with CNC system control, efficiency is much higher than in other laser cutting equipment for the board drive mode control.
More 3 d laser cutting equipment of 3 d laser cutting three-dimensional cutting machine