Full-automatic three-dimensional laser machining production line

Abstract

The invention discloses a full-automatic three-dimensional laser machining production line. The machining line comprises a rack, a feeding robot, a cutting robot, a discharging robot, an X-direction guide rail, a moving workbench, a to-be-machined workpiece frame and a product frame. The rack comprises a top plate and X-axis beams on the two sides; a feeding area is formed below the X-axis beam onone side, and a cutting machining area is formed below the top plate; a discharging area is formed below the X-axis beam on the other side, and the product frame is arranged at the back end of the discharging area; X-direction guide rails parallel to the X-axis beams are laid at the bottoms of the feeding area, the cutting machining area and the discharging area; the moving workbench comprises aworkpiece clamping assembly and a multi-freedom degree switching assembly. The production line achieves full-automatic discharging, and manual interference is not needed; the working area of a cuttingrobot is completely separated from the working area of a feeding-discharging robot, and the safety is high. Uninterrupted machining is achieved, multiple stations are arranged, uninterrupted cuttingmachining is conducted in the feeding and discharging areas, and the production line is efficient.

Description

technical field [0001] The invention relates to an automatic cutting device, in particular to a fully automatic three-dimensional laser processing production line. Background technique [0002] In the existing production process, a large number of three-dimensional processing parts are required. Typical three-dimensional processing parts require high-speed, fully automatic processing. 3D machining parts such as figure 1 As shown, because the structure is complex, the shape is irregular, and the cutting holes 11 of different shapes need to be cut on each side and top surface, so the laser cutting method is generally used to cut holes on three-dimensional processed parts. [0003] However, in the existing laser cutting process, there are the following deficiencies, which need to be improved: [0004] 1. Part of the prior art uses manual loading and unloading. During the cutting process, it is necessary to manually adjust and replace the surface to be processed, which has a ...

AI Technical Summary

Problems solved by technology

[0004] 1. Part of the existing technology uses manual loading and unloading. During the cutting process, it is necessary to manually adjust and replace the surface to be processed. The degree of automation is low and the processing efficiency is low.

[0005] 2. At present, there are also robots that are used for automatic loading and unloading, but loading and unloading often requires shutdown operations, which affects processing efficiency

[0006] 3. The working area of ​​the loading and unloading robot and the cutting robot overlap, which may easily cause safety accidents such as robot collision

[0007] 4. The workpiece is fixed, or can only move in a simple plane. Therefore, the processing range of complex parts is small, and many positions of the workpiece are inconvenient to process

[0008] 5. There is no waste removal function. The waste generated during the processing needs to be cleaned manually, which has poor safety and low efficiency.

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