With the continuous development of the stamping industry, most enterprises have adopted automatic production lines to improve production efficiency and product output. In the process of use, it is often necessary to replace different materials with different stamping categories. When producing another batch of products, the automatic production line needs to make some adjustments to achieve the ideal production state and adapt to new products. Today, I will introduce the places and methods that NC roller servo feeder needs to be adjusted every day.
1. Adjustment of feeding height of NC roller servo feeder:
When replacing the stamping die, the lower die height of each stamping product may be different. At this time, the NC roller servo feeder should be adjusted according to the lower die height of the die. There are a certain amount of positions for the lifting hanging plate on the back of the feeder to be adjusted. First loosen the four fixing screws fixing the hanging plate (loosen them to be adjustable, do not loosen them all), then loosen the fixing nuts on the lifting screw rod, and adjust the screw rod to the corresponding height according to the height of the existing lower die (counterclockwise is falling, clockwise is rising), After adjustment, lock the adjusting screw nut with the screw on the hanging plate of the feeder.
2. Adjustment of pressing force of NC roller servo feeder:
When stamping products, due to the different materials and thickness of raw materials, the pressing spring needs to be adjusted to achieve the appropriate pressure. When adjusting, the pressure is too large, resulting in the deformation of the material, and the stamped products are not available. If the pressure is too small, the roller will not be able to compress the material, resulting in slipping and unable to accurately transport the material. The staff only need to adjust the two pressing springs at the top of the feeding head, rotate clockwise to increase the pressure, and rotate counterclockwise to reduce the pressure.
3. Width scheduling of stop wheel of NC roller servo feeder:
When stamping enterprises stamp different products, the applicable raw material width may be different. At this time, it is necessary to properly adjust the spacing of the retaining wheel to match the width of the retaining wheel with the material. Firstly, loosen the fixing screw of the retaining wheel, clamp the material when the material is sent into the machine head at right angles to the stamping die, then adjust the retaining wheels on both sides to the appropriate position of the edges on both sides of the material, and then lock the retaining wheel screw for fixation.
4. Belt device and adjustment of NC roller servo feeder:
Under the long-term and high-strength use of the feeder, the motor drive belt will become loose or worn more or less, so it needs to be replaced. If the belt becomes loose, it should be adjusted in time to avoid slipping during transmission. Firstly, loosen the screw of the fixed wheel pressing the belt, and then press the fixed wheel to an appropriate pressure and lock the screw. The same is true if it needs to be replaced. Note that the belt cannot be too tight, otherwise the service life of the belt will be shortened.
5. Three point combination, air pressure regulation and moisture removal:
After the feeder is operated for a long time, the three-point combination needs to adjust the air pressure and discharge the water in the three-point combination. The method is to rotate the knob on the pressure regulator to adjust the air pressure required by the feeding pressure wheel. To remove the water, press the button under the water collecting bucket to drain the water.
