Fault restore of cnc lathe tool holder
March 07, 2022
Fault restore of cnc lathe tool holder
The software of numerical control era and cnc machine gear has correctly solved some automation issues of small-to-medium-sized parts with complex shapes and high consistency. this not handiest significantly will increase manufacturing efficiency and processing accuracy, however also reduces the exertions intensity of people. shortened the production education cycle. however, during the use of cnc lathes, cnc lathes will inevitably cause various screw ups, so the protection of faults has become the maximum important trouble for cnc lathe users. on the only hand income business enterprise after-sales provider can not be assured in a timely manner, however to grasp some of the preservation generation can fast determine the fault, shorten the preservation time, permit the system operate as quickly as feasible. in daily failures, we often come across problems along with tool holders, spindles, thread processing, device show, drivers, and communications. the knife rests a huge percentage of them. right here, the breakdown describes the four-station electric powered knife heads encountered in daily work and various types of screw ups and corresponding answers, hoping to provide some beneficial reference for each person. the cnc device used is the gsk collection lathe cnc device produced by way of guangzhou cnc equipment co., ltd.
Motive of failure
1 the location of the sending tray is not aligned: do away with the top cowl of the knife holder, rotate and alter the placement of the sending tray, align the corridor detail of the knife holder with the magnetic metal, and make the knife position prevent at the exact position.
2 gadget lock time is not long sufficient: regulate the gadget lock time parameters can be (new device holder lock time t = 1.2s can be).
Three mechanical locking mechanism failure: disassemble the knife holder, alter the gadget, and take a look at whether or not the location pin is broken.
Symptom 2: the cutter variety of the electrical tool holder keeps rotating, and the final cutter positions can rotate.
Reason of failure
1 the corridor detail of this function knife is damaged: verify which tool role makes the device holder turn non-stop, input the education to rotate this function on the machine, use the multimeter to degree whether or not this position signal contact has voltage exchange to the 24v contact, if there's no alternate, it could be determined that the position of the knife corridor detail is broken, update the sending disk or corridor detail.
2 the sign line of this knife role is disconnected. as a end result, the system can't discover the bit sign: take a look at whether or not there may be a disconnection between the device signal and the machine connection.
3 the device's vicinity sign receiving circuit has a problem: when the corridor detail of this area is determined to be no trouble, and the relationship between the place sign and the gadget is not any hassle, the mainboard is changed.
Failure phenomenon 1: electric powered knife holder lock isn't tight
