The utility model discloses a door plate sealing device for a 3D printer, including a machine shell, a movable door, a sliding bar, a movable bar and a curved clasp. The upper and lower ends of the machine shell are equipped with a finite slip rod, and the inside of the two restricted sliding rods are provided with a sliding groove, and the movable door is movably installed between the two limiting sliders. The four corners of the movable door are welded with a symmetrical movable rod, and one end of the movable rod is connected with a pulley. The pulley is arranged inside the slideway. One side of the sliding groove is provided with a fixed slot, and a clamping pin is welded on one side of the movable door. The casing and the pin are connected with a curved clasp in the inner part of the pin and a curved clasp. The tip is elastically connected to the inner wall of the shell through a spring. The utility model adopts a sliding groove and a fixed slot to facilitate opening and closing of the movable door, at the same time, it can save the space occupied by the opening door, and the movable door is embedded on the surface of the machine shell through a fixed slot, and the sealing effect of the edge of the movable door is improved by sealing the rubber strip.
【技术实现步骤摘要】
一种3D打印机用门板密封装置
本技术涉及3D打印机设备
,具体为一种3D打印机用门板密封装置。
技术介绍
3D打印机广泛的应用于生活各个领域,在3D打印机使用时,普通的合页式打印机门不仅在打开时会占用较大的空间,而且密封效果不够好,在使用时灰尘颗粒会由活动门的缝隙进入内部,不仅会影响打印质量而且还会妨碍3D打印机的正常使用,本技术通过密封橡胶条和密封挡板配合,防止灰尘颗粒进入内部,同时滑槽和固定槽改变了活动门的打开方式,节省空间,且固定槽增加了活动门内壁的密封橡胶条与密封挡板的贴合性,使密封效果更好。
技术实现思路
本技术的目的在于提供一种3D打印机用门板密封装置,具备密封效果好和节省活动门打开的空间的优点,解决了密封效果较差和活动门打开所占空间较大的问题。为实现上述目的,本技术提供如下技术方案:一种3D打印机用门板密封装置,包括机壳、活动门、限位滑杆、活动杆和曲形卡扣,所述机壳上下两端安装有限位滑杆,两个所述限位滑杆内部均开设有滑槽,两个所述限位滑杆之间活动安装有活动门,所述活动门四角均焊接有对称分布的活动杆,所述活动杆一端转动连接有滑轮,所述滑轮活动安装在滑槽内部,所述滑槽一侧开设有固定槽,所述活动门一侧焊接有卡销,所述机壳与卡销相对应一侧内部插接有曲形卡扣,且曲形卡扣顶端通过弹簧与机壳内壁弹性连接。优选的,所述活动门表面嵌入安装有玻璃板。优选的,所述活动门表面相邻卡销一侧焊接有把手。优选的,所述活动门内壁边缘固定有密封橡胶条。优选的,所述机壳内壁安装有与活动门相对应的密封挡板。优选的,所述滑槽与固定槽连接处经过打磨处理。优选的,所述曲形卡扣一端固定 ...
【技术保护点】
1.一种3D打印机用门板密封装置,包括机壳(1)、活动门(3)、限位滑杆(4)、活动杆(10)和曲形卡扣(15),其特征在于:所述机壳(1)上下两端安装有限位滑杆(4),两个所述限位滑杆(4)内部均开设有滑槽(12),两个所述限位滑杆(4)之间活动安装有活动门(3),所述活动门(3)四角均焊接有对称分布的活动杆(10),所述活动杆(10)一端转动连接有滑轮(11),所述滑轮(11)活动安装在滑槽(12)内部,所述滑槽(12)一侧开设有固定槽(13),所述活动门(3)一侧焊接有卡销(7),所述机壳(1)与卡销(7)相对应一侧内部插接有曲形卡扣(15),且曲形卡扣(15)顶端通过弹簧(14)与机壳(1)内壁弹性连接。
【技术特征摘要】
1.一种3D打印机用门板密封装置,包括机壳(1)、活动门(3)、限位滑杆(4)、活动杆(10)和曲形卡扣(15),其特征在于:所述机壳(1)上下两端安装有限位滑杆(4),两个所述限位滑杆(4)内部均开设有滑槽(12),两个所述限位滑杆(4)之间活动安装有活动门(3),所述活动门(3)四角均焊接有对称分布的活动杆(10),所述活动杆(10)一端转动连接有滑轮(11),所述滑轮(11)活动安装在滑槽(12)内部,所述滑槽(12)一侧开设有固定槽(13),所述活动门(3)一侧焊接有卡销(7),所述机壳(1)与卡销(7)相对应一侧内部插接有曲形卡扣(15),且曲形卡扣(15)顶端通过弹簧(14)与机壳(1)内壁弹性连接。2.根据权利要求1所述的一种3D打印机用...
【专利技术属性】
技术研发人员:张佳利,曹小静,
申请(专利权)人:湛江市汉成科技有限公司,
类型:新型
国别省市:广东,44
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