Laser cutting machine

Abstract

The invention provides a laser cutting machine. The laser cutting machine comprises a frame; a laser head is arranged at the tail section of the frame, and slides in a width direction of the frame; aconveying device comprises a first cross beam extending in the width direction of the frame; the first cross beam is slidingly arranged in the length direction of the frame, and is provided with a first clamping mechanism for clamping parts; a second clamping mechanism is arranged on the frame, and is arranged between the conveying device and the laser head; a first support mechanism is mounted onthe frame for supporting the parts; relative to a second clamping mechanism, an output device is arranged on the other side of the laser head, and comprises rotating rollers clamped on two opposite sides of the parts; and each rotating roller is rotationally arranged on the frame, and rotates according to the sliding speed of the first clamping mechanism. The laser cutting machine can realize automatic loading and automatic discharge, and is simple in structure; and the parts can gradually move to the discharge direction in the machining process, so that the machining efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of sheet metal processing equipment, in particular to a laser cutting machine. Background technique [0002] A laser cutting machine is a mechanical device that uses a focused laser beam to cut a workpiece. Its main principle is: the laser emitted from the laser head is focused into a high-density laser beam through the optical path system, so that the laser beam irradiates the surface of the workpiece , to reach the melting point and boiling point of the workpiece, and at the same time, the high-pressure gas coaxial with the laser beam will blow away the melted or vaporized metal, and with the relative position movement of the laser beam and the workpiece, the material will eventually form a slit, so as to achieve the purpose of cutting . [0003] There are two main structures of existing laser cutting machines: [0004] 1. Ordinary laser cutting machines need manual loading and unloading after the laser ...

AI Technical Summary

Problems solved by technology

[0004] 1. Ordinary laser cutting machines need manual loading and unloading after the laser cutting is completed. During this process, the refueling needs to be stopped, and the batch production efficiency is low. The operator's loading and unloading not only consumes man-hours but also poses a risk of work-related injuries.

[0005] 2. The reciprocating laser cutting machine is divided into upper and lower layers. Manual loading is still required. If the upper layer is being processed in the processing area, workers can load the lower layer at the loading position. After the upper layer is processed, return to the loading position for manual loading. The lower layer transports the parts to the processing area for processing. The upper and lower layers are repeated alternately. Although this structure improves the production efficiency, the structure is complicated, and there is still the problem of time-consuming manual loading and can only be processed in a fixed position. ruler material

Due to the plate processing method, the development of laser cutting technology is limited, and the efficiency of laser cutting machine can no longer be improved.

Images