What to do with the rotational speed of the spindle can not meet the specified - - 【 】 Engraving machine _ _ _ _ CNC woodworking engraving machine engraving machine carving factory house

the following 3 points can solve the spindle can not meet the specified speed





1, check the inverter and the strips on the line is correct;





2, to adjust the frequency converter internal parameters;





3, d macro card cable wiring board damage parameter is not correct to reset in the DSP controller.





if the above methods can not meet the requirements, had better make a phone call to the house of carving factory consultation, or please professional maintenance man to repair, to ensure the secure and stable operation of the machine!





engraving machine spindle speed related problems





engraving machine spindle speed is too high for the knife with which affect





woodworking engraving machine spindle speed in the software can be specific Settings, but which range of rotation speed is suitable for processing of materials, you also need to carefully summarize the customer in the process of machining.



carpentry relief of user requirements for precision is high, so some customers think CNC engraving machine, the more expensive, the higher spindle speed, carved out a product the more sophisticated, carved high speed right, but for woodworking backfire.



engraving machine spindle speed is too high, the knife has a great deal of damage, and high speed will lead to more heat cutting, high speed the heat generated by the temperature, could easily lead to wood materials caused by burning or produce black border, so the computer engraving machine in the process of machining, engraving and milling machine used in speed, on the one hand, can protect the cutting tool, on the other hand, the processing of the sample will be more perfect.





carving machine will increase the spindle speed impact





1, increase the spindle speed will lead to more heat cutting: cutting heat has a very large effect on the service life of the cutter, why each material with reasonable cutting speed? Is to limit the generation of heat cutting.





2, increase the spindle speed can reduce turn every tooth every turning: every tooth turns turning = feed speed/( Spindle speed * teeth) , reduce each tooth per revolution turning can reduce the cutting force, make the process smoothly.





3, increase the spindle speed can improve the output power of spindle motor: as you can see from our spindle motor power curve, the higher the speed, the greater the power output, so that the more stable processing.





in general, some high spindle speed is good, but a bit in a reasonable range of speed, because it is one of the biggest factors impact on the knives' service life.





woodworking carving machining various material processing speed and spindle speed matching table





a, cutting





1, organic glass, The force that press a gram)





thickness speed speed





5 to 20 mm June 20000 - 22000





15mm 6- 7, 19000 - 21000





10mm 8- September 18000 - 20000





5mm 10- 12, 18000 - 20000





3mm 10- 14, 16000 - 18000





2、PVC（ Note: counterclockwise cutting)





thickness speed speed





8 to 20 mm 12, 18000 - 20000





15mm 10- 14, 16000 - 18000





10mm 15- 20, 16000 - 18000





3, chevron board ( Note: counterclockwise cutting)





thickness speed speed





15-20 mm 20, 18000 - 19000





15mm 20- 25, 16000 - 18000





10mm 20- 25, 16000 - 18000





4, density board, Note: single blade knife cutting)





thickness speed speed





6 to 18 mm Eight 18000 - 20000





15mm 8- 10, 18000 - 20000





10mm 10- 14, 17000 - 19000





（ Note: the above all is 3. 175 cutter parameters)





5, double color boards,





thickness speed speed





1. 5毫米12 - 20, 12000 - 14000





2, sculpture,





1, double color boards carving parameter





( 1) And the breastpiece





speed: 18 Speed: 24-12000 14000





（ 2) , a large number of





speed: 25 Speed: 35-12000 14000





2, large Angle knife engraving 3 d words





speed: 15 18 speed: 16000 18000