Laser cutting machine for part machining

Abstract

The invention provides a laser cutting machine for part machining, and belongs to the technical field of laser cutting machines, the laser cutting machine comprises a machining table, a laser cutting mechanism, a driving mechanism, a pushing mechanism and a first elastic piece, the laser cutting mechanism is arranged on one side of the machining table and used for cutting parts, and the driving mechanism is arranged on the other side of the machining table; the material pushing mechanism is movably installed on one side of the machining table, the driving mechanism and the first elastic piece are both connected with the material pushing mechanism, and the driving mechanism is used for driving the material pushing mechanism to move in the direction away from the laser cutting mechanism. And the pushing mechanism is driven to cross the part and abut against the side, away from the laser cutting mechanism, of the part. Compared with the prior art, a complex control system does not need to be used, continuous conveying of a plurality of parts and intermittent conveying of a single part can be achieved while the rotating direction of the motor is not changed, and therefore the machining efficiency of the parts is improved.

Description

technical field [0001] The invention belongs to the technical field of laser cutting machines, in particular to a laser cutting machine for parts processing. Background technique [0002] The laser cutting machine focuses the laser emitted from the laser into a high-power-density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point. At the same time, the high-pressure gas coaxial with the beam will melt or Vaporized metal blows away. [0003] At present, when the laser cutting machine is cutting and processing the parts, it needs to use the telescopic movement of the hydraulic cylinder or the forward and reverse rotation of the motor screw to continuously transport multiple groups of parts to the direction of the laser cutting mechanism. The supply method of this kind of parts involves The structure obtained is relatively complex, and the continuous delivery of parts...

AI Technical Summary

Problems solved by technology

[0003] At present, when the laser cutting machine is cutting and processing the parts, it needs to use the telescopic movement of the hydraulic cylinder or the forward and reverse rotation of the motor screw to continuously transport multiple groups of parts to the direction of the laser cutting mechanism. The supply method of this kind of parts involves The structure obtained is relatively complex, and the continuous delivery of parts needs to be controlled by the controller and related programs to control the reciprocating motion of the hydraulic cylinder and the forward and reverse rotation of the motor screw, resulting in low processing efficiency of the parts and high cost of the devices involved.

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