The utility model discloses a 3D printer, which relates to the technical field of the printer. The left end of the 3D printer body is equipped with a longitudinal screw mechanism, and a printing platform is installed on the silk base of the longitudinal screw mechanism, and the right side of the printing platform is equipped with a guide sleeve, and the guide sleeve is connected to a guide rod. Both ends of the guide rod are connected with the inner wall of the 3D printer body. The upper end of the 3D printer body is equipped with a X shaft screw mechanism, and a Y shaft screw mechanism is installed on the silk base of the X shaft screw mechanism. The wire base of the Y shaft screw mechanism is equipped with an automatic split type print head on the wire base of the screw screw mechanism, and the movable split type printing head is played. A one-way three - way valve is installed on the printing head, one of which is connected with a sinker bin. The two mouth of the unidirectional three - way valve is connected with the cleaner. The three mouth of the unidirectional three - way valve is connected with the printing head, and the utility model improves the stability of the operation and can realize the cleaning of the printing head with high efficiency.
【技术实现步骤摘要】
一种3D打印机
本技术涉及一种3D打印机,属于打印机
技术介绍
3D打印技术出现在20世纪90年代中期,实际上是利用光固化和纸层叠等技术的最新快速成型装置。它与普通打印工作原理基本相同,打印机内装有液体或粉末等“打印材料”,与电脑连接后,通过电脑控制把“打印材料”一层层叠加起来,最终把计算机上的蓝图变成实物。这打印技术称为3D立体打印技术。而现有的打印机在运行时其稳定性差,且在操作时浪费时间,效率低,而且打印头其容易堵塞,不方便清洗。
技术实现思路
针对上述问题,本技术要解决的技术问题是提供一种3D打印机。本技术的一种3D打印机,它包含3D打印机本体、纵向丝杠机构、导向杆、导向套、打印平台、X轴丝杠机构、Y轴丝杠机构、自动分料式打印头、单向式三通阀、清洁器;所述3D打印机本体内部的左端安装有纵向丝杠机构,所述纵向丝杠机构的丝母座上安装有打印平台,所述打印平台的右侧安装有导向套,所述导向套套接在导向杆上,所述导向杆的两端均与3D打印机本体的内侧壁连接,所述3D打印机本体的内上端安装有X轴丝杠机构,所述X轴丝杠机构的丝母座上安装有Y轴丝杠机构,所述Y轴丝杠机构的丝母座上安装有自动分料式打印头,所述动分料式打印头的打印头上安装有单向式三通阀,所述单向式三通阀的一口与汇料仓连接,所述单向式三通阀的二口与清洁器连接,所述单向式三通阀的三口与打印头连接。作为优选,所述打印平台上设置有限位槽。作为优选,所述清洁器为高压式喷气机。与现有技术相比,本技术的有益效果为:提高了运行的稳定性,且能够实现打印头的清洗,使用方便,操作简便,效率高。附图说明:为了易于说明,本技术 ...
【技术保护点】
1.一种3D打印机,其特征在于:它包含3D打印机本体、纵向丝杠机构、导向杆、导向套、打印平台、X轴丝杠机构、Y轴丝杠机构、自动分料式打印头、单向式三通阀、清洁器;所述3D打印机本体内部的左端安装有纵向丝杠机构,所述纵向丝杠机构的丝母座上安装有打印平台,所述打印平台的右侧安装有导向套,所述导向套套接在导向杆上,所述导向杆的两端均与3D打印机本体的内侧壁连接,所述3D打印机本体的内上端安装有X轴丝杠机构,所述X轴丝杠机构的丝母座上安装有Y轴丝杠机构,所述Y轴丝杠机构的丝母座上安装有自动分料式打印头,所述动分料式打印头的打印头上安装有单向式三通阀,所述单向式三通阀的一口与汇料仓连接,所述单向式三通阀的二口与清洁器连接,所述单向式三通阀的三口与打印头连接。
【技术特征摘要】
1.一种3D打印机,其特征在于:它包含3D打印机本体、纵向丝杠机构、导向杆、导向套、打印平台、X轴丝杠机构、Y轴丝杠机构、自动分料式打印头、单向式三通阀、清洁器;所述3D打印机本体内部的左端安装有纵向丝杠机构,所述纵向丝杠机构的丝母座上安装有打印平台,所述打印平台的右侧安装有导向套,所述导向套套接在导向杆上,所述导向杆的两端均与3D打印机本体的内侧壁连接,所述3D打印机本体的内上端安装有X轴丝杠机构,所...
【专利技术属性】
技术研发人员:宋昌江,王云龙,丛晓丹,孙思文,费磊,周钰琢,胡玥明,吴冈,
申请(专利权)人:黑龙江省科学院自动化研究所,
类型:新型
国别省市:黑龙江,23
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。