Image Number 5 for United States Patent #6931974.
A cutting apparatus for cutting a sheet material is provided. The cutting apparatus includes a platform; a rail structure secured onto the platform; a sliding member sliding along the rail structure; a cutting member movably engaging with and carried by the sliding member to pass through and cut the sheet material sustained on the platform; and an adjusting member. The adjusting member can urge the cutting member to move relative to the sliding member so as to contact with the sheet material in response to an external force, and return the cutting member to move relative to the sliding member so as to release the cut sheet material manually or automatically.
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