Printer with cutter

A printer with a cutter for cutting a recording sheet after printing is performed on the recording sheet,

• the cutter comprising a fixed blade and a movable blade which are arranged to be opposed to each other while sandwiching a passing surface for the recording sheet,
• the movable blade sliding toward the fixed blade and being capable of cutting the recording sheet while sandwiching the recording sheet between the fixed blade and the movable blade,
• the printer with the cutter, comprising:
• a movable blade frame for slidably supporting the movable blade;
• a main body frame for supporting one of a print head and a platen roller;
• a main body unit configured by incorporating the movable blade frame to the main body frame;
• and
• a detachable unit detachably provided to the main body unit, in which the fixed blade is incorporated, and by which another one of the print head and the platen roller is supported, wherein:
• the detachable unit is movable in a sliding direction of the movable blade from a mounted position, at which the detachable unit is mounted to the main body unit, to a dismounted position, at which the detachable unit is detached from the main body unit;
• and
• the movable blade frame is movable in a direction orthogonal to the sliding direction of the movable blade from a home position, at which the movable blade frame is incorporated to the main body frame, to a separated position, at which the movable blade frame is separated from the main body frame.