Real-time synchronous deposition industrial robot fused deposition manufacturing system and application

Abstract

The invention belongs to the related technical field of additive manufacturing, and discloses a real-time synchronous deposition industrial robot fused deposition manufacturing system and application, the system comprises an industrial robot, the industrial robot comprises a mechanical arm, a positioner, a forming base plate and a fused deposition head, and the fused deposition head is arranged at the end of the mechanical arm; the position changing machine is arranged on the lower portion of the forming base plate and used for adjusting the posture of the forming base plate. The deposition head control system is used for controlling and monitoring the action of the fused deposition head; the industrial robot control system is used for controlling and monitoring the actuation of the mechanical arm and the positioner; the upper computer control system is in communication connection with the deposition head control system and the industrial robot control system, and the deposition head control system is in communication connection with the industrial robot control system. Synchronous control of the deposition head and the robot is achieved, and the problems of coupling and matching of the printing speed and the extrusion speed are solved.

Description

technical field [0001] The invention belongs to the technical field related to additive manufacturing technology, and more specifically relates to a real-time synchronous deposition industrial robot fusion deposition manufacturing system and its application. Background technique [0002] Additive manufacturing is a digital forming technology. Through the layered accumulation of molten materials, rapid prototyping is used to obtain solid parts. Additive manufacturing technology has the characteristics of high material utilization rate, complex structure forming, high degree of automation and high forming efficiency. It is widely used in many fields such as rapid prototyping, medicine, bioengineering, education, architecture, industrial design, etc. Common polymer additive manufacturing technologies include photosensitive resin stereolithography (SLA), selective laser sintering (SLS) and Fused Deposition or Fused Filament Fabrication (FDM / FFF). [0003] Fused deposition (FDM)...

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Problems solved by technology

[0005] Aiming at the above defects or improvement needs of the prior art, the present invention provides a real-time synchronous deposition industrial robot fused deposition manufacturing system and its application, which realizes the synchronous control of the deposition head and the robot, and solves the problem of coupling between printing speed and extrusion speed. matching problem

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