| 摘要 |
<p>A method for gluing a sole to a shoe upper, uses an apparatus formed by two parts, a lower part (2) and an upper part (3), moving between two positions: a rest or open position (I), and a working or closed position (O). The lower part (2) includes means (20) for supporting a previously obtained assembly (M) formed by a last, the upper and the sole (M). The upper part (3) includes an elastic diaphragm (30) which defines an airtight chamber (P) situated inside the upper part (3). The method includes: placing the assembly (M) formed by the last, the upper and the sole (M) within the lower part (2); moving the lower part (2) and the upper part (3) to working position (O); activating vacuum means (Sv) for creating vacuum inside a chamber (D), defined by the lower part (2) when the apparatus is in the working position (O); activating pressure generating means (Sp) which generate uniform pressure inside the airtight chamber (P), so as to glue the sole (F) to the upper T; removal of the vacuum condition and deactivating of the pressure generating means (Sp); moving the lower part (2) and the upper part (3) to the rest position (I); removing the assembly (M) formed by the last, the upper and the sole, from the lower part (2).</p> |
