Sichuan Yiji M7132 surface grinder manufacturer introduces the characteristics of the 7132 grinder spindle speed.

If the Sichuan Yiji M7130 surface grinder is a power milling machine, what aspects should be considered when purchasing this type of lathe? Vibration may also occur. The higher the spindle speed of the Sichuan Yiji 7130 surface grinder , the greater the centrifugal force generated by the rotating shaft to pull the workpiece outwards. This centrifugal force has a greater impact on the spindle bearings, especially in finishing. The Sichuan Yiji M7130 surface grinder has a fixed cutting speed. To ensure the accuracy of the machined parts, the spindle speed must be controlled. A constant cutting speed can be achieved through command G96 in the control system. The Sichuan Yiji M7130 grinder program executes constant speed commands by controlling the speed of a DC motor or a variable frequency three-phase motor. The Sichuan Yiji M7132 surface grinder manufacturer introduces the spindle speed characteristics of the 7132 grinder. Theoretically, the cutting speed of the Sichuan Yiji M7130 surface grinder can increase indefinitely as the machining diameter decreases. However, at high speeds, the stress on the fixture can increase dramatically, potentially causing damage to the fixture and the vertical lathe body. When machining parts, the Sichuan Yiji M7130 surface grinder can maintain a consistent surface roughness after turning when the circumferential cutting speed is constant. Even with a constant cutting speed, the spindle speed varies at different diameters of the workpiece. The spindle speed is lower when cutting the larger diameter sections of the workpiece .