Double-ended saw cutter

Abstract

The invention discloses a double-ended saw cutter. The double-ended saw cutter comprises a horizontal type lathe rack, wherein a linear horizontal rail is arranged on the top of the horizontal type lathe rack; a slide base is arranged on the linear horizontal rail in a sliding mode; a fixed base is fixedly arranged at the left end of the horizontal type lathe rack; a transmission frame is jointedto the outer side of the horizontal type lathe rack; a transmission rack is arranged in the transmission frame; two groups of saw blade cutting units are oppositely arranged on the horizontal type lathe rack left and right; a height measuring device and a supporting frame are arranged at the right side of the slide base; a movable rack can be arranged on the right part of the linear horizontal rail in a sliding mode, and is opposite to the supporting frame horizontally; a drive device is arranged at the outer side of the slide base; and the transmission rack drives the slide base to slide leftand right on the linear horizontal rail. The double-ended saw cutter has the characteristics of being compact and scientific in structure, being adjustable in cutting angle of a saw blade cutting assembly, being capable of supporting relatively long section bar workpieces, being adjustable in cutting length of section bar workpieces, and being capable of measuring top side length parameters of the section bar workpieces on line; and the saw blade cutting assembly does not have intermediate transmission link, is high in transmission efficiency, and facilitates energy conservation and environment protection.

Description

technical field [0001] The invention relates to a double-head saw, in particular to a double-head saw cutting machine. Background technique [0002] Profile workpieces often need to be cut at both ends at the same time. For example, door and window profile workpieces need to be cut at right angles or 45 degrees at both ends. In order to improve the processing speed of profile workpieces, double-head saw cutting machines are often used. The head saw cutting machine includes a frame, and a fixed cutting unit, a movable cutting unit, a slide rail, and a support frame arranged on the frame; the movable cutting unit is slidably arranged on the slide rail, and the support frame moves together with the movable cutting unit . Both the fixed cutting unit and the movable cutting unit include a cutting motor, a guide mount, a saw blade mounting shaft, a saw blade bearing, a saw blade, a pulley, a belt, and a cutting tool for adjusting the distance between the cutting motor and the saw...

AI Technical Summary

Problems solved by technology

[0006] Under normal circumstances, the height of profile workpieces is measured manually with measuring tools such as vernier calipers, that is, after the relevant data is obtained by manually measuring the height of the material, the length of the top edge is then calculated, which leads to the following problems: cumbersome measurement and large error fluctuations; The work efficiency is low, the reading is not intuitive, and it is easy to misread when the light is insufficient, resulting in processing waste, which is not conducive to energy saving and environmental protection

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