| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a print mechanism in which a sleeve can be easily exchanged, and in addition, positional adjustment of the sleeve can be correctly achieved, and a method for mounting the sleeve.SOLUTION: A print mechanism 1 includes: a columnar mandrel 2; a cylindrical sleeve 3 which is mounted on a peripheral surface of the mandrel, onto an outer peripheral surface of which a printing plate 5 is bonded, and of which an axial length is so made as to be shorter than an axial length of the peripheral surface of the mandrel; and display means 4 for displaying a position of the sleeve to be disposed in an axial direction of the mandrel. In the print mechanism 1, the display means is disposed on a line, which is vertical to the axial direction of the mandrel and connects the position of the sleeve to be disposed on the peripheral surface of the mandrel and the axis to each other, with a clearance from the peripheral surface of the mandrel.</p> |
