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Jinan stone engraving machine, engraving machine, carving factory - home Jinan CNC equipment co. , LTD

by:Transon     2020-08-15
Stone carving machine with stepper motor or servo motor good?


stone engraving machine is a kind of, by means of nc engraving on stone carve patterns or designs on woodwork of advanced equipment.

first of all, we will read the difference between two kinds of motor.

stone carving machine application of stepper motor, stepper motor is open-loop control, has the following two properties.

1。 According to the pulse, can do some. Ongoing energy movement.
2。 There is no feedback. Can't feedback. That is. If an error occurs when pulse. Can't stop in time. Go straight movement. This is what we said steps lost or false phenomenon.

stone carving machine application of servo motor. Pure servo motor is a closed loop control. It can accomplish signal feedback. Can automatic error alarm. Load rate is quite high. Check and ratify load rate is three times the stepper motor. In other words, that is, he has the strength.
there is also a kind of servo motor is half closed loop control. This is what we often say that the domestic servo. It can complete a simple signal feedback. But the torque is small.



by their characteristics, we judge it.

stone engraving machine can be used stepping motor, also can choose servo motor or mixture of servo motor. Stone carving machine according to the application can be divided into planar and three-dimensional sculpture carving.

plane sculpture, personal advice to choose ordinary stepper motor can be. Save cost, and operation is simple. Faults. Don't know when will lose step.

stone engraving machine carved stereo can choose servo or hybrid servo motor. First of all confirm the weight of the stone. Large stone weight with servo motor, and equipped with reducer.

because at the time of three-dimensional carving is a continuous, long time of sculpture, so in order to, don't damage very very, advised to choose a servo or half a servo motor. Pure servo motor price is quite high. Hybrid servo moderate prices. This look at customer's requirements.
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