Cutting machine with blade clamp

摘要

A worktable including an opening and an upper surface for supporting a workpiece; a supporting unit for supporting the worktable; a cutting mechanism mounted on a lower surface of the worktable and contained within the supporting unit including: a motor for outputting a rotation motion; a reciprocating rod driving a saw blade moving reciprocately through the opening; a motion conversion mechanism converting the rotation motion of the motor into a reciprocating motion of the reciprocating rod; and a saw blade clamp for clamping and releasing the saw blade; the saw blade clamp including an operating element which is disposed on the external surface of the worktable or the supporting unit.

主权项

1. A cutting machine, comprising:
a worktable including an opening and an upper surface for supporting a workpiece; a supporting unit supporting the worktable; a cutting mechanism mounted on a lower surface of the worktable and contained within the supporting unit wherein the cutting mechanism comprises:
a motor for outputting a rotation motion;a reciprocating rod for driving a saw blade for reciprocation through the opening;a motion conversion mechanism operably connecting the motor to the reciprocating rod for converting the rotation motion of the motor into a reciprocating motion of the reciprocating rod; and a saw blade clamp assembly for clamping the saw blade to and releasing the saw blade from the reciprocating rod, characterized in that the saw blade clamp assembly comprises an operating element which is disposed on the upper surface of the worktable.