| 摘要 |
The applicator, consisting of a frame (200) supporting a receiving surface (S) turned by a motor (201) and equipped with a dispensing module for the strip, has an applicator head (100) fitted with two or more feelers that determine the angular position of the head relative to its axis of rotation (A-A') and estimate the angle formed between a tangent to the transverse profile of the receiving surface at the point of contact and an axis parallel to the axis of rotation (Z-Z') of the receiving surface. - The applicator, consisting of a frame (200) supporting a receiving surface (S) turned by a motor (201) and equipped with a dispensing module for the strip, has an applicator head (100) fitted with two or more feelers that determine the angular position of the head relative to its axis of rotation (A-A') and estimate the angle formed between a tangent to the transverse profile of the receiving surface at the point of contact and an axis parallel to the axis of rotation (Z-Z') of the receiving surface. The applicator head's movements about the axis (A-A') and along the orthogonal axes (X-X', Y-Y') of the frame are determined as a function of the value of the aforementioned tangency angle. The feelers are positioned transversely on either side of the applicator, with the gap between them being more or less equal to the width of the strip, and during the application process the movement of the head is controlled by an automatic mechanism in response to information from the feelers. |
