Off-line type 3D intelligent printing device

Abstract

The invention relates to the technical field of 3D printers, in particular to an off-line type 3D intelligent printing device. The off-line 3D type intelligent printing device comprises a fixed seat,first driving mechanisms, an injection molding head, a machining plate, and a coiling frame, and further comprises an orientation adjusting mechanism, second driving mechanisms, a protecting mechanism, a displacement mechanism and a connecting mechanism. According to the off-line type 3D intelligent printing device, the injection molding head can realize an oblique line movement and does not needto carry out a transverse movement and a longitudinal movement, and thus movement course of the injection molding head is effectively shortened and the machining efficiency is improved; because the injection molding head is connected to a connecting rod through a movable joint, and thus the injection molding head does not follow a center rod to move under the gravity action, discharging position is more accurate and has no deviation, and profile distortion can further be avoided; and in the moving process of the displacement mechanism, a limiting rod rotates and carries out a telescopic movement along a limiting pipe at the same time, a hose can follow moving position of the displacement mechanism to bend, and thus profile can be transferred in a straight-line mode without bending drastically.

Description

technical field [0001] The invention relates to the technical field of 3D printers, in particular to an off-line 3D intelligent printing device. Background technique [0002] 3D printing is usually realized by using digital technology material printers; it is often used to manufacture models in mold manufacturing, industrial design and other fields, and is gradually used in the direct manufacturing of some products. There are already parts printed using this technology . [0003] During the 3D printing process, when the injection head needs to move to a certain position on the plane, it needs to complete two steps of horizontal and vertical movement, which makes the movement path of the injection head longer, which affects the printing efficiency, and two motion guide rails need to be configured , which increases the cost of the equipment; at present, a transparent tube is mainly used for protection of the profiles required for printing, but the length of the transparent tu...

AI Technical Summary

Problems solved by technology

[0003] During the 3D printing process, when the injection head needs to move to a certain position on the plane, it needs to complete two steps of horizontal and vertical movement, which makes the movement path of the injection head longer, which affects the printing efficiency, and two motion guide rails need to be configured , which increases the cost of the equipment; at present, a transparent tube is mainly used for protection of the profiles required for printing, but the length of the transparent tube is fixed, and when the injection head is moving, the linear distance between the line inlet and the injection head It is constantly changing, which will cause the transparent tube to bend frequently, so that the profile will also bend, and there is a risk of breaking

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