The function of installing feeder on CNC machine tools

1. The feeding machine of CNC machine tool vertical machining center has a higher service life. The high-speed automatic feeder adopts one-way device friction transmission mode, so under high-speed and high-strength feeding, the service life of the whole machine is short. After a period of use, one-way bearings, gears and other spare parts need to be replaced to ensure feeding accuracy. The feeding machine of the CNC machine tool vertical machining center adopts a precision cam-driven structure, which is directly and synchronously driven by 4 cams on the upper and lower fan-shaped rolling wheels. The machine wear is extremely low, and it is equipped with a forced lubricating oil circulation system to ensure the machine Super high service life.

2. The operation and debugging of the feeding machine of the CNC machine tool vertical machining center is easier. The feeding step distance of the high-speed automatic feeder is only adjusted by the eccentric amount of the eccentric shaft. When the step distance needs to be adjusted, it must be stopped to adjust, and because the single-punch feeding is affected by the brake device, the single-punch trial mold feeding step distance There is not a small difference in step distance from continuous stamping, resulting in the need for multiple adjustments to determine the final step distance, and it takes a long time to debug and test the machine; while the adjustment of the feeding machine of the vertical machining center of the CNC machine tool is all digital adjustment Mode, the adjustment of the feeding step distance only needs to be adjusted to the digital display position of the feeding distance, the relaxation angle: adjusted to the digital display position of the angle, material thickness adjustment: adjusted to the digital display position of the material thickness, simple and high-precision The adjustment method greatly saves the debugging time and improves the stamping processing efficiency.

3. The feeding machine of CNC machine tool vertical machining center has higher precision and better stability. The high-speed automatic feeder adopts the one-way device friction transmission mode, and its feeding accuracy is easily affected by non-linear factors such as the degree of wear of the one-way device, the lubrication condition, the fatigue of the pressing spring, and the ambient temperature. Usually, the feeding accuracy is between About ±0.05mm, it can’t really meet the needs of Seiko production, but the feeding machine of Fudao CNC machine tool vertical machining center adopts a precision cam-driven structure, its feeding accuracy is high and stable, and it is not affected by nonlinear factors at all. The accuracy can still be maintained at about ±0.02mm, which can fully meet the needs of precision machining production.