3D printing injection mold convenient to disassemble

Abstract

The invention belongs to the technical field of 3D printing equipment, and particularly relates to a 3D printing injection mold convenient to disassemble. The two ends of a printing platform are rotatably connected with a 3D printer body through rotating pins, the bottom of the printing platform is rotatably connected with an electric control moving rod through a rotating base, the end, away from the printing platform, of the electric control moving rod is fixedly connected with the inner wall of a discharging bin of the 3D printer body, and an ejection device is arranged on the side, close to the electric control moving rod, of the printing platform. The electric control moving rod is controlled to stretch out and draw back, so that the printing platform is driven to be closed and opened, a printing mold is separated from a printing plane of the printing platform, the ejection device moves out of one side of the printing platform along with movement of the printing platform to eject an auxiliary protection block out of the printing plane of the printing platform, in secondary printing, the printing mold does not need to be taken out after a bin door of printing equipment is opened, meanwhile, the cleaning time of the printing equipment is shortened, the equipment can work continuously, and the working efficiency of the equipment is improved.

Description

technical field [0001] The invention belongs to the technical field of 3D printing equipment, and specifically relates to a 3D printing injection mold that is easy to disassemble. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. 3D printing usually uses Realized by digital technology material printers, it is often used to manufacture models in mold manufacturing, industrial design and other fields. [0003] Mold is a variety of molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. It mainly realizes the shape of the item through the change of the physical state of the formed material. Due to the fast production speed and the function of confo...

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the shortcomings of the existing technology, it is necessary to open the door of the printing equipment and then print the mold when the printing equipment is printing for the second time, and it is necessary to clean up the residue of the previous printing of the printer waste materials, so that the equipment cannot work continuously and reduce the working efficiency of the equipment. The invention proposes a 3D printing injection mold that is easy to disassemble

Images