Lathe Bushing CNC Stainless Steel

In CNC precision machining, the rotary table (commonly known as the turntable) is used to process multi-station workpieces, including rotary parts, so the rotation center of the rotary table in the mechanical parts processing plant is required to be fixed, and the solution is B The center of the shaft plate must have a mandrel inserted into the chassis to fix the center of rotation of the turntable. According to the experience of Huachaohui Precision Machinery Co., Ltd. for many years, for the closed-loop control system, it is best to set the machine zero point of the X-axis at the position that coincides with the rotation center of the B-axis. After the workpiece is adjusted to the center of the turntable, the zero point of the X-axis copper jewelry processing mold of this machine tool can be directly used as the zero point of the workpiece coordinates, and there is no need to rely on the side of the workpiece to obtain the workpiece zero point. But this is not necessary for a semi-closed loop control system, because its zero point must be near the limit at the end of the shaft.

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