| 摘要 |
PURPOSE:To elevate an operation efficiency by arranging the monitoring means detecting a container cover and tension ring simultaneously as well as providing a rotary transfer panel to a container lid transfer means and by removing the container cover missing a tension ring. CONSTITUTION:A rotary transfer panel 30 is provided freely rotatably around a shaft 22 on a container cover transfer means and driven by an electric motor, etc. A monitoring means 66 is composed of 1st detecting means 68 and 2nd detecting means 70. The detecting means 68 is composed of a projecting element 72 and photodetector 74 and the detecting means 70 has the detector 76 of approaching sensor, etc. In case the tension ring 58 of the container cover 38 which is contained in a pocket 36 is not detected by detecting means 68, 70 simultaneously the monitoring means 66 outputs a no ring signal and the container lid 38 having no ring is removed without fail without stopping the equipment via electromagnetic solenoid and compressed air. The operation efficiency of the equipment is thus elevated. |
