| 摘要 |
A pressing mechanism of a cutting apparatus includes a pressing plate, at least two cams, a supporting member and a transmission member. The pressing plate member is disposed above an article supporting surface and adjacent to a trimmer of the cutting apparatus, wherein a receptacle is formed between the pressing plate member and the article supporting surface. The at least two cams are disposed above the pressing plate member and have respective protrusion posts protruded from the same side thereof. The supporting member is fixed on the article supporting surface for supporting the at least two cams and used as a fulcrum. The transmission member has a transmission rod pivotally coupled to the protrusion posts for driving the at least two cams to synchronously roll and be downwardly sustained against the pressing plate member, thereby pressing the sheet article accommodated within the receptacle and facilitating a further trimming operation on the sheet article.
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