CNC vertical latheProcessing and traditional vertical lathe processing process is generally consistent, but because the numerical control is a clamping, continuous automatic processing to complete all turning processes, so after the completion of CNC vertical lathe processing need to pay attention to some matters.
Note after the completion of processing:
1. Remove the chips, wipe the vertical car, and keep the vertical car clean with the environment.
2. Pay attention to check or replace the oil wiping plate on the worn vertical car guide rail.
3. Check the status of lubricating oil and coolant, and add or replace them in time.
4. Turn off the power supply and the total power supply on the vertical car operation panel in turn.
5. When starting the vertical car, the principles of returning to zero first (except for special requirements), manual, inching and automatic shall be followed. The principle of low speed, medium speed and then high speed shall be followed for vertical running, and the running time of low speed and medium speed shall not be less than 2-3 minutes. When it is determined that there is no abnormal situation, the work can be started.
6. It is strictly forbidden to knock, correct and correct the workpiece on the chuck and between the centers. The workpiece and the tool must be confirmed to be clamped before the next step.
7. The operator must stop when changing tools, workpieces, adjusting workpieces or leaving the vertical car while working.
8. The operator shall not disassemble and move the insurance and safety protection devices on the vertical car.
9. Before starting the processing of the vertical car, the program verification method must be adopted to check whether the program used is similar to that of the processed parts. After confirmation, the safety shield can be managed and the vertical car can be started to process the parts.
10, vertical car accessories and measuring tools, knives should be properly kept, keep complete and good, lost or damaged parry compensation.
11. After the training, the vertical car should be cleaned and kept clean, the tailstock and carriage should be moved to the position at the end of the bed, and the power supply of the vertical car should be cut off.
12, vertical car in the work of failure or abnormal phenomenon should be immediately shut down, protect the site, at the same time immediately report to the site responsible.
13. The operator is forbidden to modify the vertical parameters. If necessary, you must notify the device administrator and ask the device administrator to modify it.
14. Understand the technical requirements of the part drawing and check whether there are defects in the size and shape of the blank. Choose a reasonable method of installing parts.
15, the correct selection of CNC turning tools, installation parts and tools to ensure accurate and firm.
16, understand and master the numerical control vertical lathe control and operation panel and its operation essentials, accurately input the program into the system, and simulate inspection, room cutting, do a good job in the preparation work before processing.
17. In the process of processing, if it is found that the running sound of the lathe is not normal or there is a fault, stop the machine immediately for inspection and report to the instructor to avoid danger.
CNC machining refers to a machining method that uses digital information to control the displacement of parts and tools on CNC vertical lathe. It is an effective way to solve the problems of changeable parts, small batch size, complex shape, high precision and high efficiency and automatic processing.