Oblique cutting saw

Abstract

The invention relates to an oblique cutting saw which comprises a working table for placing a workpiece, a saw mechanism and a sliding mechanism, wherein the working table is provided with a front side and a rear side which are used for defining a first direction; the saw mechanism comprises a saw blade for cutting the workpiece and a motor for driving the saw blade to rotate; the sliding mechanism is assembled and connected between the rear side of the working table and the saw mechanism; the saw mechanism slides relative to the working table between a first position and a second position in the first direction by the sliding mechanism; the sliding mechanism is provided with a length control device for limiting the saw mechanism to slide on the first direction; and by regulating the length control device, the saw mechanism can have at least two terminal positions relative to the working table between the first position and the second position, wherein at the terminal positions, the saw mechanism slides toward the same direction. According to the oblique cutting saw disclosed by the invention, the saw mechanism can be arranged in different accurate sliding stroke ranges, so that in the process of cutting the workpiece, the sliding stroke of the saw mechanism relative to the working table can be set according to the width of the workpiece, and therefore, the working efficiency is improved.

Description

[0001] This application is a divisional application of the Chinese invention patent application filed by the applicant on May 26, 2010. technical field [0002] The invention relates to a miter saw, in particular to a miter saw with a sliding cutting mechanism. Background technique [0003] As a cutting tool, the traditional miter saw has a wide range of applications and can be used to cut many metal or non-metal materials, and the cutting is fast and convenient. A miter saw generally includes a base, a worktable on the base, a bracket matched with the worktable, and a saw mechanism connected to the bracket including a saw blade for cutting a workpiece and a motor for driving the saw blade. When in use, as long as the workpiece to be cut is placed on the workbench, and then the saw mechanism is pressed down, the saw blade will then descend and cut the workpiece to be cut, so that the purpose of cutting the workpiece to be cut can be realized. [0004] However, in actual use...

AI Technical Summary

Problems solved by technology

[0005] Although the above-mentioned miter saw has a sliding cutting mechanism, it can cut relatively wide workpieces, but when cutting workpieces of different widths, it is difficult to manually control when the full sliding stroke is not needed, resulting in the workpiece not being completely cut or the distance to be cut If it is too long or too short, the sliding of the whole stroke will lead to a waste of cutting time, and it will also increase the operating space and reduce work efficiency

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