Manhart How to determine the operation status of the CNC circular machine?

To determine the operation status of the CNC circular machine, the following key aspects can be referred to for inspection and evaluation:
1、 Equipment appearance and connection situation
1. Check the overall appearance of the equipment to ensure there is no obvious damage or deformation.
2. Check for any damage, breakage, or aging of cables, power lines, signal lines, etc. Pay special attention to whether there is any breakage or damage at cable bends.
3. Check if the cable layout is reasonable to avoid mutual interference or excessive bending of the cables.
2、 Electrical system inspection
1. Check if the fuses inside the electrical cabinet have fused, and if the automatic switch and circuit breaker have tripped.
2. Check whether the system grounding wire is reliably connected, whether the grounding of the signal shielding wire is correct, and whether the wiring on the terminal board is firm and reliable.
3、 Mechanical component inspection
1. Check if the workbench, fixtures, and other devices are in their normal working positions to ensure machining accuracy.
2. Check whether the machine tool side is in normal processing state and observe whether there is any abnormal noise, vibration, etc. during the processing.
3. Check if electromagnetic components such as relays, electromagnets, and motors are equipped with noise suppressors to reduce electromagnetic interference.
4、 Functional inspection
1. Check if the positions of the buttons and switches on the machine tool operation panel are correct to ensure correct operation.
2. Check if the multiplier switch is set to “0” and if the machine tool is in a locked state to avoid accidental operation.
3. During the automatic operation of the machine tool, do not change or adjust the operating mode to avoid manual operation.
5、 CNC system inspection
1. Utilize the self diagnostic function of the CNC system to check the working condition of hardware and software, and check for any alarm messages or fault prompts.
2. Using the functional program testing method, develop a functional testing program and input it into the CNC system to check the accuracy and reliability of the machine tool’s execution functions.
6、 Safety performance inspection
1. Check whether the “emergency stop” button on each operation panel of the machine tool is in an easy to operate position and ensure that it can be quickly pressed in emergency situations.
2. Check if the safety protection measures of the equipment are complete, such as protective covers, safety doors, etc.
7、 Recording and data analysis
1. Regularly record and analyze equipment operation data, including processing time, processing volume, fault records, etc.
2. Through data analysis, the operational efficiency, failure rate, and other performance indicators of equipment can be evaluated in order to adjust equipment parameters or perform necessary maintenance in a timely manner.
In summary, by inspecting and analyzing the appearance, electrical system, mechanical components, functions, CNC system, and safety performance, the operation status of the CNC circular machine can be comprehensively judged. At the same time, regularly recording and analyzing equipment operation data helps to better understand the performance status of the equipment, providing strong support for equipment maintenance and management.