Process flow of single-track double-end dragger with flying saw

Abstract

The invention discloses a process flow of a single-track double-end dragger with a flying saw, and aims to provide a process flow of a dragger which can cut automatically, meet requirements of multiple specifications and save labors and resources. The process flow comprises the following steps that: a P1 drawing head clamps sections at a discharge hole of an extruder; when the sections are drawn to meet a P2 drawing head, the P2 drawing head clamps the sections, and the two drawing heads draw the sections together at the same speed; the P1 drawing head loosens the sections and returns to the discharge hole of the extruder; the P2 drawing head continues to draw the sections and stops drawing until the extruder enters the non-extrusion period, and continues to draw the sections when the non-extrusion period ends; a detector on the P1 drawing head detects stopping marks, the P1 drawing head clamps the sections to cut the sections completely, the P2 drawing head draws the sections to reach the discharging position and unloads the sections, and moves to the P1 drawing head at the high speed; and the step is repeated when the two drawing heads meet each other. The process flow is mainly used for drawing products automatically after the products are produced by manufacturers of extruded sections.

Description

technical field [0001] The invention relates to a process flow of a metal profile haul-off machine, in particular to a process flow of a double-head haul-off machine with a single-track belt flying saw. Background technique [0002] Metal profiles are widely used in modern architecture. During the production of metal profiles, the extruded metal profiles need to be cut into specified lengths and stacked on the stacker for cooling. The traditional metal profile tractors are mostly single tractor heads. The traction head moves to the cutting position to cut it, and the cutting machine is directly installed to cut the profile. However, they all have the disadvantage of not being able to cut directly and automatically find the die head or welding position, and cannot meet the needs of users with various specifications. Because the cutting position is fixed, it is easy to generate waste, wasting resources, and cannot automatically unload materials, wasting manpower. In addition...

AI Technical Summary

Problems solved by technology

However, it has the disadvantage that it cannot directly cut and automatically find the die or welding position, and cannot meet the needs of users with various specifications. Because the cutting position is fixed, it is easy to generate waste, wasting resources, and cannot automatically unload materials, wasting manpower.

In addition, cable connections are often used in tractors. With the increase of use time, the cables are bent due to multiple movements, resulting in unstable communication, which further increases the waste.

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