Manufacturing tool for optical connector

A manufacturing tool for an optical connector, comprising:

• a tool body that comprises a concave part;
• a handle that comprises:
• an operating part;
• and a contact part, wherein the handle is rotatable between:
• a stand-by position, and a push-into position in which a larger portion of the contact part is disposed inside the concave part than in the stand-by position;
• a connecting shaft that rotatably connects the handle to the tool body;
• a ratchet that restricts movement of the handle toward the stand-by position when the handle is disposed between the stand-by position and the push-into position;
• and
• a first spring that biases the handle toward the stand-by position, wherein
• a direction in which the operating part moves is different from a direction in which the contact part moves, and
• the ratchet comprises:
• a first claw fixed to the handle;
• a second claw rotatable about a ratchet shaft on the tool body;
• and
• a second spring that biases the second claw.