Metal plate laser cutting device and cutting process

Abstract

The invention relates to the technical field of laser cutting, and discloses a metal plate laser cutting device and a cutting process. The metal plate laser cutting device comprises a base, a scissor-fork type telescopic assembly, a movable seat, a transverse spacing adjusting mechanism, a longitudinal spacing adjusting mechanism and a bearing mechanism. The metal plate laser cutting device can solve the problem that a supporting frame is difficult to move integrally in the existing laser cutting technology, the supporting frame is often cut when a workpiece is cut, the structure of the supporting frame is damaged, the supporting effect of the supporting frame is affected, the workpiece can fall off after being machined and collide with excess materials and equipment to be scratched, and the forming effect of the workpiece can be affected; and meanwhile, a current protective cover isolates a human body during laser cutting, but does not isolate the interior of a machine, so that flying chips enter all parts of the machine during working, the using effect of the machine is affected, and then the cutting forming effect is affected.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to a metal plate laser cutting equipment and a cutting process. Background technique [0002] Laser cutting is to use laser cutting equipment to cut materials. The process of laser cutting is to place the workpiece to be cut on the support frame of the workbench, and then close the protective cover. Driven by the servo motor controlled by the program, the cutting head follows the predetermined route. movement, so as to cut finished workpieces of various shapes, and the cut finished products will fall off on the remaining board. This process is carried out on the workbench support frame, so the stability of the workbench support frame has a great influence on the cutting effect is important, and the dropping process will also affect the surface forming effect of the workpiece; [0003] The existing laser cutting equipment has the following problems in use: [0004] 1. The sup...

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Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a metal plate laser cutting equipment and cutting process, which has the advantages of free adjustment of the support frame spacing, blanking acceptance and fixed-point protection, and solves the problem of damage to the support frame caused by laser cutting to the support frame, The direct fall of the blanking material will cause scratches on the surface of the workpiece and the protective cover cannot block the damage to the machine caused by flying chips

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