Operation rules of CNC machining center

Operation rules of CNC machining center

1. Before machining in each program, it is necessary to strictly confirm whether the tool is consistent with the program;

2. When installing the tool, it is necessary to confirm whether the length of the tool and the selected tool holder are suitable;

3. It is forbidden to open the door when the machine tool is running, so as to avoid flying knife or workpiece;

4. In case of tool collision during processing, the operator must stop the machine immediately, such as pressing the “emergency stop” button or “reset key” button or setting the “feed rate” to zero;

5. In the same workpiece, each tool setting should be kept in the same area to ensure the accuracy of cutting tool when connecting. CNC machining center operation rules;

6. If too much machining allowance is found in the process of processing, computer gong processing, Dongguan computer gong processing, high-speed computer gong processing, mechanical parts processing, computer gong processing shop must use “single section” or “pause” to clear x, y, Z values, and then manually mill them off, and then swing back to “zero” to let them run on their own;

7. During self operation, the operator shall not leave the machine tool or regularly check the operation status of the machine tool. If it is necessary to leave midway, relevant personnel must be designated for inspection;

8. The aluminum slag in the machine tool should be cleaned before the smooth knife oil injection to prevent the aluminum slag from absorbing oil;

9. Air blowing should be used in the roughening procedure and oil injection should be applied in the light knife program;

10. After the workpiece is off the machine, the burr must be removed in time;

11. When off duty, operators must make timely and accurate handover to ensure normal follow-up processing;

12. Before shutdown, ensure that the tool magazine is in the original position and the XYZ axis is in the middle position. Turn off the power supply and the general power supply on the machine tool operation panel in turn;

13. In case of thunderstorm, the power supply must be cut off immediately.

In addition to the above points, there are many things that we need to pay attention to from time to time. The system should pay attention to, and the machine should also pay attention to maintenance. In fact, most of the time, the machine will break down, to a large extent, and the user’s operation is improper. We do not pay attention to check the machine and do not warm up before starting up. Some companies have to process computer gongs in Dongguan due to the bad environment Processing | high speed computer gong processing | mechanical parts processing | computer gong processing shop | the machine has been in the dark and humid for a long time, with dust all over the sky, oil and other chemical liquid corrosion, as well as the production personnel moving the machine without authorization, it is easy to cause machine problems. In fact, if we deal with these problems in a timely manner, then our machine service life will definitely be much longer The machining accuracy and performance will be as good as new for a long time, the loss will be greatly reduced, the replacement frequency of parts will be reduced, and a lot of time and cost will be saved.

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