Additional-material forming equipment capable of automatically removing formed workpiece and forming method of additional-material forming equipment

Abstract

The invention discloses additional-material forming equipment capable of automatically removing a formed workpiece and a forming method of the additional-material forming equipment. The equipment comprises a workpiece tray, a wire feeding device, a printing device, a three-axis movement device, a conveying device, a vacuum adsorption table and a collection device. The workpiece tray is provided with printing wires, the printing wires enter the printing device through the wire feeding device, and fused wire deposition is achieved; the three-axis movement device drives the printing device to achieve three-axis movement, the vacuum adsorption table is fixed between conveyor belts to adsorb the conveyor belt located on the upper portion of the vacuum adsorption table; and the collection device is arranged in front of the conveying device and is used for receiving the formed workpiece conveyed by the conveying device. By means of the additional-material forming equipment capable of automatically removing the formed workpiece and the forming method of the additional-material forming equipment, the formed workpiece can be removed automatically, adsorption and releasing of the conveyor belts can also be achieved in a vacuum adsorption manner, and equipment stability and quality of the printed workpiece are improved.

Description

technical field [0001] The invention relates to the field of additive manufacturing, and in particular provides an additive molding device capable of automatically removing a molded workpiece and a molding method thereof. Background technique [0002] Additive manufacturing technology (also known as 3D printing technology) has developed rapidly in recent years. According to the characteristics of molding technology, additive manufacturing technology can be divided into: laser selective sintering (SLS, SLM), laser stereolithography (SLA), laser digitalization Process Technology (DLP), Fused Wire Deposition Process (FDM), etc. Among the many additive manufacturing molding processes, the fuse deposition process is popular among users because of its low cost of wire and simple equipment principle. At present, the printer of the fuse deposition process has been used in medical and health care, animation creation, and mold design. and other fields have been applied. With people'...

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Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide an additive molding equipment that can automatically remove the molded workpiece and its molding method to solve the problem that the existing additive molding equipment cannot automatically remove the molded workpiece, cannot stably fix the conveyor belt, etc. question

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