Food cutter

A food cutter, comprising:

• an operating frame, wherein a mounting cavity and a feeding hole are formed in the operating frame;
• a push-pull mechanism, wherein the push-pull mechanism is mounted in the mounting cavity and connected with the operating frame in a sliding manner;
• the push-pull mechanism comprises a push-pull rack, a stationary knife and a movable knife;
• the stationary knife is fixedly mounted on the push-pull rack;
• the movable knife is detachably mounted on the push-pull rack and positioned below the stationary knife;
• and a discharging hole is formed in the push-pull rack and communicated with the feeding hole and the mounting cavity;
• chutes formed in side walls of the operating frame, wherein sliding rails are arranged on both sides of the push-pull rack, the sliding rails are matched with the chutes, and the chutes comprise a first chute and a second chute;
• each one of the side walls of the operating frame has the first chute and the second chute;
• sliding rails are arranged on both sides of the push-pull rack and matched with the chutes;
• the sliding rails comprise a first sliding rail and a second rail;
• the first sliding rail and the second sliding rail are respectively symmetrically arranged on both sides of the push-pull rack;
• the first sliding rail and the second sliding rail are parallel but non-collinear to each other;
• the first sliding rail is a continuous lug, and the second sliding rail is a discontinuous lug;
• and
• an elastic connecting piece, wherein one end of the elastic connecting piece is fixedly connected with the operating frame, and the other end of the elastic connecting piece is fixedly connected with the push-pull rack.