CNC engraving machine
The purpose of the tool setting is to determine the spatial positional relationship between the workpiece coordinate system and the machine coordinate system by the tool or the tool setting tool, and input the tool setting data to the corresponding storage position. It is the most important operation content in CNC machining, and its accuracy will directly affect the machining accuracy of the parts. The tool setting operation is divided into X, Y direction tool setting and Z direction tool setting. The purpose of the tool setting is to determine the spatial positional relationship between the workpiece coordinate system and the machine coordinate system by the tool or the tool setting tool, and input the tool setting data to the corresponding storage position. It is the most important operation content in CNC machining, and its accuracy will directly affect the machining accuracy of the parts. The tool setting operation is divided into X, Y direction tool setting and Z direction tool setting. Fire Steel Doors ,Fire Steel Doors,Fire Rated Steel Door,Metal Fire Door Foshan QI'AN Fireproof Shutter Doors Co., Ltd , https://www.fsqianfiredoor.com
1 spindle forward transmission, the milling cutter depends on the left side of the workpiece, remember the X value, lift the knife, move to the right side of the workpiece, to the right, remember the X value, take the two X values, average, record to G54 On X
2The spindle rotates forward, the cutter is on the front of the workpiece, remember the Y value, lift the knife, move to the back of the workpiece, back, remember the Y value, take the two Y values, average, record in G54 Y on
3 The spindle rotates forward. Use the milling cutter to slowly lean against the upper surface of the workpiece. Remember the Z value and write it to the Z of G54. The G92 command is used to establish the workpiece coordinate system, which is related to the current position of the tool. The command application format is: G92 X_Y_Z_, which means that the coordinate value of the tool's current position in the workpiece coordinate system is (X_, Y_, Z_). For example, G92 X0 Y0 Z0 indicates that the current position of the tool in the workpiece coordinate system is (0, 0, 0), that is, the current position of the tool is the origin of the workpiece coordinate system.
(1) In the X direction, use a milling cutter to contact the contour of the workpiece to obtain a reading value M1. Move the spindle in the X direction to the other side of the workpiece contour to obtain two degrees M2. Enter M=M2 on the tool compensation measurement page. -M1;
(2) In the Z direction, use a milling cutter to contact the contour of the workpiece to obtain a reading value N1. Move the spindle in the Z direction to the other side of the workpiece contour to obtain the two degrees N2. Enter N=MN2 on the tool compensation measurement page. -N1;
Dongguan carving machine selects Dior CNC
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