Cutting machine
AssigneePositec Power Tools (Suzhou) Co., Ltd.
InventorsWarren Brown, Graham Gerhardt, Harry Szommer, Guo Jun Chen, Jun Long
Life of this patent
Estimating the term…
Abstract
The present invention provides a cutting machine, comprising: 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 received in the supporting unit comprising: 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.
Claims16
A cutting machine, comprising:
- a worktable including an opening and an upper surface for supporting a workpiece;
- a supporting unit for supporting the worktable;
- and
- a cutting mechanism mounted on a lower surface of the worktable and contained within the supporting unit, the cutting mechanism comprising:
- a motor for outputting a rotation motion;
- a reciprocating rod for driving a saw blade in a reciprocating motion through the opening;
- a motion conversion mechanism for 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.
A cutting machine, comprising:
- a worktable including an opening and an upper surface for supporting a workpiece;
- a base comprising a bottom surface;
- at least one supporting wall disposed between the worktable and the base, the at least one supporting wall comprising an outer surface;
- and
- a cutting mechanism mounted on a lower surface of the worktable and received within the at least one supporting wall, the cutting mechanism comprising:
- a motor for outputting a rotation motion;
- a reciprocating rod for driving a saw blade in a reciprocating motion through the opening;
- a motion conversion mechanism for converting the rotation motion of the motor into the reciprocating motion of the reciprocating rod;
- and
- a saw blade clamp for clamping and releasing the saw blade;
- wherein a distance from a center of gravity of the cutting machine to at least one of the upper surface, the bottom surface, and outer surface is not more than 240 mm.
Dependencies are inferred from the claim text.