| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heating sleeve exchange method and a tool which are generally applicable to existing vertical injection molding machines, and by which even a non-expert can easily and efficiently attach/remove a plasticization unit. <P>SOLUTION: At the time of an attachment/removal operation of a heating sleeve 6a to/from a heating sleeve holding plate 4, a control device 21 functions to display, on a display device 22, an attachment/removal procedure of a heating sleeve 6b to/from a heating sleeve holding plate 4 which includes a drive procedure of an electrically driven servo motor 8 for a nozzle touch, an attachment/removal procedure of a heating sleeve exchange tool 30 to/from a die plate 2, a holding procedure of the heating sleeve 6a by the heating sleeve exchange tool 30, and a transfer procedure of the heating sleeve 6a held by the heating sleeve exchange tool. An operator performs the attachment/removal of the heating sleeve 6a to/from the heating sleeve holding plate 4 in accordance with the attachment/removal procedure displayed on the display device 22. <P>COPYRIGHT: (C)2012,JPO&INPIT |
