Summary Description]

The CNC gantry milling and boring machine has the advantages of high efficiency, high precision, and high level of automation technology, and has a broad market prospect for application. This is a typical product. It integrates precision machinery and equipment, electronic components, power engineering drivers, automatic control systems, automatic identification, fault detection, and electronic information technology. It has a portal structure and a long leveling bed.

Precision adjustment of CNC gantry milling and boring machine bed:

1. X-axis correction

Slightly release the pressure on 4 anchor bolts, but ensure that they still have a certain degree of friction. At this point, use the top of the head to rotate the anchor bolt to adjust the up and down viewing angles. In order to accurately measure the appropriate part of the operating table, a dial gauge should be set in the inner hole of the spindle bearing.

2. Y-axis correction

Slightly loosen the three anchor bolts, but ensure that they are not too loose to facilitate adjustment work. At this point, use the arm to rotate the anchor bolt and place one centimeter on the surface of the spindle bearing end to accurately measure the appropriate part of the operating table.

3. Leveling correction

Place the level on the workbench and check the level.

4. Adjust the relative position between the robotic arm, spindle bearing, and CNC tool

The program process enables the CNC lathe to automatically move to the tool changing position, and then manually gradually carry out tool changing, checking whether the lathe fixture, tool loading, and tool pulling posture are accurate and suitable.

If there is a deviation, the stroke arrangement of the robotic arm can be adjusted or the support frame or CNC tool part of the robotic arm can be moved. If necessary, the coordinate setting of the tool change measurement point can also be changed. After adjustment, tighten the adjusting screw and then replace the blade several times. Select two cylinder clamps that are close to the allowable Z-quality for repeated tool changing experiments, with precise posture, no impact, and no tool dropping.

5. Adjust the relative position between the cushion plate and the exchange console

For two or around two operation platforms, it is necessary to carefully adjust the relative position of the support column and the exchange platform to ensure smooth and reliable fully automatic exchange of the operation platform. When adjusting, the control panel should have a rated value of about 50%, and the control panel should be fully automatic for conversion and actual operation. After adjustment, the relevant screws should be tightened.