| 摘要 |
A method and an apparatus for making pouches is disclosed. The apparatus comprises an infeed section, disposed to receive a laminate film; a sealing section, disposed to receive the laminate film from the infeed section, including a sealing platen, further including at least one servo motor connected to move the sealing platen to intermittently contact the laminate film, wherein the at least one servo motor has a control input and a feedback output, wherein the sealing section further includes at least one driven roll to move the laminate film through the sealing section; an outfeed section, disposed to receive the laminate film from the sealing section; and a controller, connected to receive feedback from the feedback output, and having a control output responsive to the feedback and connected to the control input, wherein the controller includes a calibration module connected to the control output and the feedback output. |
