When purchasing the engraving machine, the technicians will tell you the complete operation steps and operation precautions of the engraving machine in detail, but in the actual operation, I don’t know where to press the accident, which leads to the engraving machine. Can run normally, the following navigation machinery Xiaobian for everyone to analyze in detail, how to operate the stone engraving machine.
How to operate the stone engraving machine regularly
1. Before running the stone engraving machine, be sure to ensure that the connection between the machine and the computer is normal. After confirming the error, turn on the engraving machine switch and the computer switch to run the engraving machine. After the system is fully started, enter the CNC system.
2. Select the "Return to machine origin" menu after opening the control system. The machine will automatically return to the machine origin and correct the system coordinate system. In some cases, after the normal shutdown as above, the power is turned back on and the last operation is continued, and the user does not have to perform a mechanical reset operation. When the operating system exits normally, the current coordinate information is saved. In addition, if the user confirms that the current location is correct, you can not do this.
3. Before processing the product, the user generally needs to load the program that needs to be processed. Otherwise, some automation programs in the processing cannot be executed. Selecting the "Open (F)|Open (O)..." menu will bring up the Windows standard file operation dialog, from which you can select the drive, path, and file name where you want to open the file. After clicking the "Open" button, the machining program is loaded into the system.
4. Determine the position of the working origin, manually move the X and Y axes of the engraving machine to the origin position of the processed product, select the “Set the current point as the workpiece origin” menu, or put the current on the coordinate window. It is also possible to clear the coordinates of the position, so that when the machining program is executed, the machining can be started from the current position.
Precautions for selecting a motor
1, high-power spindle, especially suitable for cutting words, three-plane words, manufacturing badges, nameplates, seals and other processing. Secondly, it can also be used for cutting, high-power cutting, etc. The main features are high power and strong cutting ability. This high-power spindle motor is very common, mainly divided into brushless high-speed AC motor and brushed AC motor. The two main differences are as follows:
a. Brushless frequency conversion motor has high rotation precision, small wear and low, low tone, and the music is much lower than the brushed AC motor.
b. The speed of the brushless variable frequency motor is high. The speed change range is from 7000 to 60,000 rpm. The maximum speed of some ordinary brushed AC motors is generally not more than 24,000 rpm.
c. The brushless inverter motor has good blocking characteristics. Because there is a specific current limiting circuit on the inverter, the short-circuit jam will not burn the motor, and the brushed AC machine will smoke quickly when it is overloaded or blocked. Burnt and unrepairable
d. The brushless inverter motor adopts the frequency conversion technology to adjust the speed. It is also a professional-grade product with a long service life. The manufacturer also provides a replacement for one year. At present, the high-speed bearing can be changed to stop the maintenance of the motor, but the brush AC motor The life of the motor or motor carbon brush has to be changed in about 300 hours, so the carbon brush AC motor is usually not guaranteed for one day.
