| 摘要 |
PURPOSE: An automatic control device for feeding a product and a control method are provided to minimize the angle error of a reducer by using a precise ball reducer, and to prevent the variation of feed rate. CONSTITUTION: An automatic control device for feeding a product includes a lower integrated roller, a precise ball reducer(A), a precise ball bearing preventing vibration, a lock nut preventing vibration, an upper roller, and a power transmission unit.
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