Dust collecting case and cutting machine equipped therewith

摘要

A dust collecting case provided on a cutting machine for cutting a target object includes an outer case member and an inner case member. The outer case member includes a bottom plate, a first side member extending from a peripheral edge of the bottom plate, and a suction port. The inner case member includes a second side member positioned inside the first side member, and an upper member provided between an upper portion of the first side member and an upper portion of the second side member such that the upper member closes from above a space surrounded by the first side member and the second side member. The second side member includes an inner peripheral surface that faces and surrounds an outer periphery of the target object. A gap is located in between an outer surface of the second side member and an inner surface of the first side member.

主权项

1. A dust collecting case provided on a cutting machine for performing cutting work on a target object, the dust collecting case comprising:
an outer case member including a bottom plate, a first side member extending from a peripheral edge of the bottom plate, and a suction port connected to a dust collecting device; and an inner case member including a second side member positioned inside the first side member, wherein the second side member includes an inner peripheral surface that faces and surrounds an outer periphery of the target object, wherein a gap is located between an outer surface of the second side member and an inner surface of the first side member, and wherein the target object comprises a work piece to be cut and a holder to retain the work piece.