What are the measures to ensure the machining accuracy of CNC lathe with inclined bed?

Slanted bed CNC lathe is a high-speed, high-precision, high-reliability slanted bed CNC lathe. Its main shaft is of unitary structure, and the frequency conversion motor transmits the motion to the main shaft through the multi-ribbed belt, which can reach a higher speed. The workpiece The clamping adopts a hydraulic chuck, which makes the clamping more convenient and quick, with higher precision and less labor-saving operation. What are the measures to ensure the machining accuracy of CNC lathe with inclined bed? Let's find out together!

1. In order to ensure the machining accuracy of the machine tool, adjust the anchor bolts or shock-absorbing feet during the installation process to ensure the level of the machine tool and avoid the distortion of the guide rail.

2. After the installation and commissioning is completed, first check whether the rotating parts are flexible and whether the electrical circuit is reliable, and then conduct a trial run test. The test time does not exceed 2 hours. After confirming that it is normal, enter the trial run process.

3. After the machine tool has been used for a period of time, the spindle bearing will have a gap, which can be adjusted by the user according to the speed of use. If the gap is too small, it will easily cause the bearing to heat up; if the gap is too large, it will affect the accuracy and surface roughness of the workpiece surface. By adjusting the lock nuts of the front and rear bearings of the main shaft, it is better to keep the bearing clearance at 0.006 mm.

4. Both the large and small carriages of the machine tool are equipped with plug irons. After a period of use, the gap between the large and small carriages can be adjusted by adjusting the plug irons, so that the operation is flexible and the machining accuracy is not affected.

5. The sliding part of the machine tool must be fully lubricated. Each shift (8 hours) should be filled with mechanical oil 2-4 times, and the bearing oil should be replaced every 300-600 hours.

6. Do a good job in the maintenance and cleaning of the machine tool at ordinary times.

7. Before using the machine tool, read the machine instruction manual carefully.

Fagor Technology Co., Ltd. is a professional supplier specializing in the production, testing and sales of high-quality, high-precision CNC machine tools. Production of professional and formal inclined bed CNC lathes. Welcome to visit the website or contact us anytime.