The manufacturer of hmc machining center tells you that the machining accuracy of the parts of the machining center is generally poor due to the fact that the feed dynamics between the axes are not adjusted according to the error during installation and adjustment, or the transmission chain of each axis of the machine tool has changed after use ( Such as lead screw clearance, pitch error change, axial movement, etc.). The manufacturer of hmc machining center tells you that it can be solved by re-adjusting and modifying the clearance compensation amount.

The hmc machining center manufacturer tells you that when the dynamic tracking error is too large and alarms, you can check: whether the servo motor speed is too high; whether the position detection element is good; whether the position feedback cable connector is in good contact; the hmc machining center manufacturer will tell you the corresponding simulation Whether the output latch and gain potentiometer are good; whether the corresponding servo drive device is normal.
The manufacturer of hmc machining center tells you that the machining accuracy is not good due to overshoot when the machine is moving. It may be that the acceleration and deceleration time is too short, and the speed change time can be appropriately extended; it may also be that the connection between the servo motor and the lead screw is loose or the rigidity is too poor. , The gain of the position loop can be appropriately reduced. It may be that the roundness of the two-axis linkage is out of tolerance. This deformation may be caused by the mechanical not being adjusted properly.
The manufacturer of hmc machining center tells you that the axis positioning accuracy is not good, or the screw gap compensation is improper, which will cause roundness errors when crossing the quadrant.
The manufacturer of hmc machining center tells you that there is a lot of knowledge about the accuracy of machine tools. Have you learned it?