| 摘要 |
A method and apparatus for controlling driving system for use in a packaging apparatus. The method comprises the steps of detecting the object to be packaged which reaches a predetermined position of the supplying means, driving the film supplying means to take out the packaging film in the form of a strip for a predetermined time and/or a predetermined amount after detecting the object to be packaged at the predetermined position and driving the cutting means to cut a predetermined position of the cylindrical packaging film to make the packaged product for a predetermined time and/or a predetermined amount after detecting the object to be packaged at the predetermined position. The apparatus comprises detecting means (9) provided on or adjacent to the supplying means (2) for detecting the object to be packaged which reaches a predetermined position of the supplying means, first driving means (M1) for driving the supplying means at a constant speed, second driving means (M2) for driving the film supplying means (13), third driving means (M3) for driving the cutting means (24) and controlling means (36) for controlling the second and third driving means in a manner such that after the detecting means detects the object to be packaged, the second and third driving means are driven for a predetermined time and/or a predetermined amount.
|
