A winding reel for an automatic feeding 3D printer
A 3D printer and automatic material feeding technology, applied in the field of 3D printing, can solve the problems that affect the production quality, cannot guarantee the normal transmission of materials of various colors, and large frictional resistance
Active Publication Date: 2021-05-04
CHANGZHOU JIAYOU CABLE SPOOL
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Problems solved by technology
[0003] The traditional 3D printer winding reel is an ordinary plastic winding reel set on a rotating rod. The printing movement of the printing head drives the winding reel to rotate to complete the transportation of the plastic belt. The way of friction resistance is relatively large, the plastic belt is easy to break during the pulling process, and the excessive tension on the print head may easily lead to material failure or printing errors, and the traditional winding reel cannot guarantee the normal transmission of materials of various colors. Thus affecting the product quality, and the steps are cumbersome when loading materials, and the winding wheel is easy to shake from side to side, which affects the production quality. Therefore, in view of the above problems, a winding reel for 3D printers that is convenient for loading is proposed
Method used
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[0039] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0040] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.
[0041] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional ...
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The invention relates to a winding reel for an automatic feeding 3D printer, which is characterized in that it includes a frame, a wire mechanism, a storage tray, a synchronous belt transmission mechanism, a driven gear, a driving gear, a driving gear rotation mechanism and a driving gear The moving mechanism, the driven gear and the storage tray can be rotatably installed on the frame, the wire mechanism and the driving gear rotation mechanism are fixedly installed on the frame, and the feed end of the wire mechanism is facing the discharge end of the wire storage tray; The driving gear is fixedly installed on the working end of the driving gear rotating mechanism, and the driving gear meshes with the driven wheel; the driving gear moving mechanism is located on one side of the driving gear rotating mechanism; the winding reel is convenient for multiple printing heads to simultaneously print color 3D models and store materials The rotation frictional resistance of the disc is small, and the storage disc can be independently and automatically discharged.
Description
technical field [0001] The invention relates to the technical field of 3D printing, in particular to a winding reel for an automatic feeding 3D printer. Background technique [0002] 3D printing technology, that is, a kind of rapid prototyping technology, is a digital model file-based technology that uses bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. A variety of models of 3D printers have emerged as the times require. 3D printing has brought about a global manufacturing revolution. In the past, the design of components was completely dependent on whether the production process can be realized. The emergence of 3D printers will subvert this production idea. This makes enterprises no longer consider production process issues when producing components, and any complex shape design can be realized by 3D printers. Therefore, there is an increasing demand for winding reels for 3D printers that are easy to load; [0003] The...
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IPC IPC(8): B29C64/336B33Y40/00
CPCB33Y40/00B29C64/336
Inventor 刘雪侠
Owner CHANGZHOU JIAYOU CABLE SPOOL