The machine of wool of establish of high speed tooth brush that is based on a stage to amount to servo solution
- Time:
- Click:145
- source:MARSTEN CNC Machining
1 program program is current establish wool Electromechanical controls construction of system main component is sheet piece engine control system or system of CNC numerical control. Among them odd an engine control system with automation system manufacturer service of compositive form a complete set is given priority to, own research and development is production businessman of tooth brush equipment complementary. Property performance more the entrance brand such as the PUTNC-H2P that sees system of advantageous CNC numerical control is a stage to amount to more and Europe day. CNC numerical control basically is drive of servo of implementation of signal of command of control axis pulse, it is implementation of output of four axle control normally, the CNC that the stage amounts to needs two axes output to be able to come true only, the servo that amounts to in additionally two axes can be finished independently, system of requirement of machine of wool of tooth brush establish can realize operation of two axes interpolation can. Model of quadruplet servo drive is medium the B series ASDA-B that amount to communicates servo, power 400W, driver has a variety of functions to control. Model of transducer of main shaft electric machinery is medium the VFD-S that amount to, power volume is 400W. 3.
The 2 development difficulty that debug point servo solution are Electromechanical system is debugged jointly, basically be servo gain among them adjust. Axis of the X in 4 servo axis and Y axis because inertia of machinery of structure of guide screw drive is stabler, it is relatively a few easier to debug, frequency is wide can move 130HZ above commonly. And axis of Z of platform trap door is a runner shaft coming back, high speed rotates existence leaves mental efforts, if pure its frequency wide setting very tall, the meeting when stopping since electric machinery has vibration, at this moment can the position open of parameter of flowing filter wave, eliminate vibration. Opposite for the construction of the cam mechanism machinery of molt U axis makes debug more difficult, the mechanical tigidity plus U axis is bad, the inertia when electric accident rises all right is bigger than change, change of motor output electric current is bigger also, parameter attune is bad, when electric machinery left and right sides moves, this axis or has vibration or howl cry, or is unresponsive. For this ASDA-B of series of need application B communicates the resonance of servo to control a function. Graph 2 restrain a principle to contain resonance of syntonic system gain. Graph filter of 2 belts refus is restrained and low connect filter to restrain show 2 times like the graph quite, when low connect filter (P2-25) by 0 begin shift big, b.
W.
The conference is smaller and smaller. Although resonance asks the problem was solved, but the system answers frequency wide also reduced with phasic border, the system can become flabbier calm, if can know resonance frequency, take refus filter (P2-23, p2-24) can eliminate resonance capacity directly. How much is knowing resonance is restrained normally, the effect that uses the filter that take refus can be compared low it is good to connect filter, but if resonance frequency can follow time or other element drift, and of drift too far if, do not suit to use the filter that take refus so. Of axis of this project equipment U move rise the problem of a generation is resonance the dot is elegant, use P2-25 is low it is better to know filter effect, its parameter is set big, this axis is opposite together with positional precision demand is not too high, so the problem gets settlement. Parameter setting expresses place to show as follows related servo. The stage amounts to servo gain parameter to if the graph is shown 3 times,adjust software. Parameter installs Normal MARGIN of Center" Align=center> parameter: 0cm 0cm 0pt; TEXT-ALIGN: Normal Align=center> code: Parameter of axis of 0cm 0cm 0pt">X is worth Normal >Y is worth Normal >Z is worth Normal >U is worth Normal MARGIN of Center" Align=center> unit: 0cm 0cm 0pt; TEXT-ALIGN: Center" Align=center> shows Normal MARGIN of – of Center" Align=center>P1: 0cm 0cm 0pt">GDRnormal Align=center>8normal Align=center>8normal Align=center>15normal Align=center>110normal Align=center>0.
1normal > compares Normal MARGIN of – of Center" Align=center>P1: 0cm 0cm 0pt">GR1 Normal Align=center>10normal Align=center>10normal Align=center>20normal Align=center>15normal Align=center>pulsenormal >1st commands electronic gear compares molecular N1normal MARGIN of – of Center" Align=center>P1: 0cm 0cm 0pt">GR2 Normal Align=center>1normal Align=center>1normal Align=center>1normal Align=center>1normal Align=center>pulsenormal > (M)normal MARGIN of – of Center" Align=center>P2: 0cm 0cm 0pt">KPP Normal >188normal Align=center>188normal Align=center>172normal Align=center>78normal Align=center>rad/snormal > controls scale gain Normal MARGIN of – of Center" Align=center>P2: 0cm 0cm 0pt">KVP Normal Align=center>753normal Align=center>753normal Align=center>690normal Align=center>314normal Align=center>rad/snormal > controls gain Normal MARGIN of – of Center" Align=center>P2: 0cm 0cm 0pt">KVI Normal Align=center>120normal Align=center>120normal Align=center>110normal Align=center>50normal Align=center>1/snormal > compensates Normal MARGIN of – of Center" Align=center>P2: 0cm 0cm 0pt">NLP Normal Align=center>13normal Align=center>13normal Align=center>15-normal Align=center>233normal Align=center>0.
Lmsnormal > restrains Normal MARGIN of – of Center" Align=center>P2: 0cm 0cm 0pt">DST Normal Align=center>120normal Align=center>120normal Align=center>110normal Align=center>50normal Align=center>normal > amounts to servo gain parameter 3 times to adjust software 4 last words pass the long-term use in the client, the stage amounts to servo function stability, the effect is very good, get reputably. As productivity of industry of machine of wool of establish of tooth brush of domestic high speed promote gradually, what the market of establish wool machine competes certainly is more intense, with its the shearing machine equipment of form a complete set also promotes subsequently, and machine of an organic whole of more advanced establish wool, poodle also can appear. The stage amounts to servo to be compared by right of highly competitive gender price will more accept client favour. CNC Milling