High-efficiency fixed-length transverse cutting device of lathe for metal composite plates

Abstract

The invention discloses a high-efficiency fixed-length transverse cutting device of a lathe for metal composite plates. The high-efficiency fixed-length transverse cutting device comprises an installation plate, wherein the installation plate comprises a top plate; a left side plate and a right side plate are installed on the top plate; a lower conveying belt, a mechanical jaw, a rail and an upperconveying belt are sequentially installed on the left side plate and the right side plate from bottom to top; travelling grooves are formed in the outer side of the rail; a magnet travelling wheel isinstalled in each travelling groove; a wheel cover is arranged at the bottom of each travelling wheel; a cutting disc, a first motor and a second motor are installed at the bottom of each wheel coverthrough an installation shell; and the cutting discs cut the metal composite plates on the lower conveying belt and the upper conveying belt separately during the running of the magnet travelling wheels of the transverse cutting device in the travelling grooves in the lower side and the upper side of the rail. The cutting disc has a short idle distance and high cutting efficiency; the metal composite plates are conveyed through the conveying belts and then cut by the cutting discs, the metal composite plates cannot be damaged or the shapes of the metal composite plates cannot be changed, andthe operation is safe and reliable; and moreover, the device does not need to be controlled by complex program instructions, and is simple in structure and low in cost.

Description

technical field [0001] The invention relates to the technical field of lathe control machinery, in particular to a high-efficiency fixed-length cross-cutting device for a metal composite plate lathe. Background technique [0002] The current metal composite panels are generally composed of two or more metal veneers. It not only retains the main characteristics of the original constituent materials, but also overcomes the shortcomings of the original constituent materials, and has good material properties. For metal composite panels, both sides are usually cut together for high-efficiency cutting, and the cutter control of the lathe is required. [0003] There are following deficiencies and problems in the lathe cutting device of existing metal composite panel: [0004] (1) Most of the current advanced lathes are controlled by complex commands when cutting metal plates, such as the lowering, forwarding, rising, and backward commands of the cutter. The circuits and structures...

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Problems solved by technology

[0004] (1) Most of the current advanced lathes are controlled by complex commands when cutting metal plates, such as the lowering, forwarding, rising, and backward commands of the cutter. The circuits and structures are relatively complicated and the cost is high;

[0005] (2) Most of the existing machine tool cutting devices are cut by a fixed cutter by rolling the metal plate on the roller to make the roller drive the metal plate to rotate, but for the formed metal composite plate, the roller drives the metal composite plate Rotation will deform the metal composite panel, so it is not suitable for the method of rotary cutting;

[0006] (3) The cutting speed of the existing machine tool cutter is slow, and after the cutter finishes cutting the metal composite board, the cutter will return to its original position and wait for the next cutting. The cutter is in an empty cutting state on the way, and the cutting efficiency of the metal composite board is low

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