Slant guide CNC lathe how to install and how to use it?
Sewing Machines for Sofa and Automotive Upholstery
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The slant guide rail CNC lathe can be installed with multiple sets of turrets, multi-station electric turrets or hydraulic servo turrets. The main shaft workpiece can be clamped with elastic collet chuck or power chuck, which makes the workpiece clamping quick and easy.
The carriage drive screws of the slant guide rail numerical control lathe are all high-precision ball screws. The transmission gap between the screw and the nut is very small, but it does not mean that there is no clearance, and as long as there is clearance, when the screw is in one direction When the drive is reversed after the movement, it will inevitably produce a backlash, and the backlash will affect the machining accuracy. Because of the gravity, the 45-degree bed machine tool directly acts on the axial direction of the screw. The backlash during transmission is almost zero. If you still do not understand, you can find an ordinary nut and screw, straight up, screw the screw, and then reverse the back, you will understand that the nut is always pressed to the side of the screw, Therefore, there will be no backlash. If the nuts and screws are laid flat, there will be no such effect.
The rigidity of this inclined guide CNC lathe is good, and it is not easy to cause vibration of the machine tool. The cutting tool of this machine tool is cut obliquely above the workpiece, and the cutting force is consistent with the gravity generated by the spindle workpiece. Therefore, the spindle operation is relatively stable, and it is not easy to cause cutting vibration. While the ordinary CNC lathe cutting, the cutting force generated by the tool and the workpiece is upward, and the gravity generated by the spindle workpiece is inconsistent, so it is easy to cause vibration.
Slope rail CNC lathe installation and use 1, in order to ensure the accuracy of the machine tool, the installation of the adjustment of the anchor bolts or damping feet, to ensure the level of the machine, do not make the guide rail twisted.
2. After the installation and commissioning work is completed, it must first check whether the rotating part is flexible and whether the electrical circuit is reliable, and then run the test. The test time is less than 2 hours, and after normal operation, it can be entered into the test and processing.
3. The spindle bearing will produce clearance after the machine tool is used for a period of time. The user can adjust the speed according to the use speed. The clearance is too small, which will easily lead to bearing heating. If the clearance is too large, the accuracy of the workpiece will be affected by the surface roughness. The tightness of the bearing's locknut is adjusted. The clearance of the bearing is kept at 0.006mm.
4, the size of the machine tool are equipped with plug iron, after a period of time can be adjusted by adjusting the iron plug to adjust the gap between large and small, should be flexible, does not affect the processing accuracy is appropriate.
5, the sliding part of the machine must be fully lubricated, every class (in 8 hours) should be filled with mechanical oil 2-4 times, bearing lubrication should be replaced every 300 - 600 hours.
6, usually should do a good job of machine maintenance and cleaning work.
7. The machine tool should read the machine tool manual before use.
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