Coiler device provided with chute guide

A coiler device provided with a chute guide, comprising:

• a pinch roller configured to guide a metal strip being conveyed along a pass line to a winding line bent from the pass line;
• a mandrel disposed ahead of the winding line and configured to wind up the metal strip;
• and
• a chute guide configured to guide an upper surface side of the metal strip in the winding line, and to introduce the metal strip into a winding port of the mandrel,
• wherein the chute guide comprises
• a body frame;
• a liner being attached to a downstream end of the body frame in the winding line, said liner constituting at least part of a guide surface to guide the metal strip, said liner having a lower friction coefficient than a friction coefficient of the body frame and a lower hardness than a hardness of the metal strip;
• and
• an attachment unit configured to detachably attach the liner to the body frame, and wherein the attachment unit includes:
• a frame body provided to the body frame,
• a slide groove provided in the liner,
• a slide piece configured to be engaged with the slide groove, and to sandwich the frame body in conjunction with the liner, and
• a screw member configured to fasten and fix the slide piece to the liner.