The purpose of machine tool debugging is to check whether the installation of the machine is stable, the transmission, control, control and other systems are normal and sensitive and reliable.
Commissioning the test work according to the following steps:
According to the requirements of the instructions to a lubrication point of the oil, to the hydraulic tank filled with the required hydraulic oil, connected to the gas source. Power, the components were power supply or a single power test, and then fully power supply. Observe whether the alarm components, manual parts are normal observation, the safety device is working. Even if all aspects of the machine can operate and move up. Grouting, after the initial operation of the machine, coarse adjustment of the geometric accuracy of the machine, adjust the relative movement of the main parts and the relative position of the host. Will be manipulator, knife library, exchange table, location and so on. After these work is done, you can use quick-drying cement to fill the host and the annex to the anchor bolts, the anchor bolts reserved hole leveling. Commissioning, ready to detect a variety of tools, such as precision level, standard square feet, parallel square tube and so on. Fine tuning the level of the machine, so that the geometric accuracy of the machine to achieve the scope of tolerance, the use of multi-point pad support, in the free state will be transferred to the level of the bed to ensure the stability of the bed after adjustment.
Use manual override to adjust the position of the robot relative to the spindle, use the adjustment of the heart rod. When installing the maximum weight of the handle, it is necessary to carry out the automatic exchange of the magazine to the spindle position, so that it is accurate and does not hit. Move the workbench to the exchange position, adjust the relative position of the pallet station and the exchange table, to the table automatic exchange action is stable, and install the maximum load of the table, to exchange many times.
Check whether the parameters of the NC system and the programmable controller PLC device meet the specified data in the random data, and then test the implementation of the main operating functions, safety measures and common instructions. Check the attachment of the working conditions, such as machine lighting, cooling shield, a variety of panels and so on.
After a installation and commissioning of a machining center, due to its wide range of functions, after installation, under a certain load after a long period of automatic operation, a more comprehensive examination of the machine function is complete and stable. The running time can be run continuously for 8 hours per day for 2 to 3 days or every 24 hours for 1 to 2 days. Continuous operation can be used to test machine procedures.