The utility model relates to a powder trough device, which solves the technical problems that the powder height, uniformity of distribution and temperature in the existing powder trough mechanism are not easy to control and affect the coating effect, including powder tray, powder trough, central axis, rotary table, bearing seat, lower bearing, upper bearing and air permeable plate, and the powder trough is connected with the material tray; the side wall of the powder tray is provided with air vents and air permeable plate. Step, the center part of the powder disk is connected with the connecting part of the bearing seat; the bearing seat is provided with a central through hole, the upper part of the bearing seat is provided with an upper bearing chamber, and the lower part of the bearing seat is provided with a lower bearing chamber; the bearing seat is connected with the bearing seat of the powder disk; the middle shaft is provided with a shaft, and the top part of the shaft is connected with a rotary disk; the middle shaft is connected with the bearing seat through the upper bearing and the lower bearing; The connecting part of the rotating disc of the central axis is fixed and connected, and the rotating disc is provided with circular holes; the outer edge of the ventilating plate is connected with the ventilating plate on the powder disc by steps; the utility model is widely used in the production and processing of ceramic capacitors.
【技术实现步骤摘要】
一种粉料槽装置
本技术涉及安规陶瓷电容封装生产
,具体而言,涉及一种粉料槽装置。
技术介绍
在安规陶瓷电容封装生产过程中,以陶瓷为介质,涂敷金属薄膜(通常为银)经高温烧结而形成电极,再在电极上焊上引出线,外表涂以保护磁漆或用环氧树脂包封而成。涂装工序(包封工序)是通过自动涂装机来完成的,电容本体经过粉槽被涂覆上一层环氧树脂,再通过载体纸带的传送将涂好环氧树脂的电容运送到烤箱进行烘烤,让环氧树脂在高温下凝固。在粉槽内,载体纸带通过针轮不停地运送,粉槽内的环氧树脂粉料不停转动,粉槽内的环氧树脂粉料要保持一定的高度;通过自动加粉机向槽内补充环氧树脂粉。申请号为201210275673.9的中国专利技术专利申请就公开了一种自动涂包机上用的粉槽机构。然而,现有的粉槽机构中的粉料高度、分布均匀度以及温度不易控制,影响对电容本体的涂装效果,影响产品质量。粉槽安装在机台上,现有技术中采用简单的支架机构支撑粉槽,使粉槽位于机台的特定位置,同时确保粉槽内环氧树脂粉料的高度。然而,该支架机构工作时,调整精度低,存在粉槽的位置不准确的技术问题。在陶瓷电容器的生产过程中,第一道工序是 ...
【技术保护点】
1.一种粉料槽装置,其特征在于,包括粉料盘、粉槽、中轴、转盘、轴承座、下轴承、上轴承和透气板,粉槽与料盘连接;所述粉料盘的侧壁上设有通气孔,粉料盘的侧壁内侧设有透气板连接台阶,粉料盘的中心部位连接有轴承座连接部;所述轴承座设有中心通孔,轴承座的上部设有上轴承室,轴承座的下部设有下轴承室;所述轴承座与粉料盘的轴承座连接部连接,所述上轴承与上轴承室连接,下轴承与下轴承室连接;所述中轴设有轴体,轴体的顶部连接有转盘连接部;所述轴体穿过上轴承和下轴承,所述中轴通过上轴承和下轴承与轴承座连接;所述转盘与中轴的转盘连接部固定连接,所述转盘设有圆孔;所述转盘与粉槽的内壁之间设有间隙;所述 ...
【技术特征摘要】
1.一种粉料槽装置,其特征在于,包括粉料盘、粉槽、中轴、转盘、轴承座、下轴承、上轴承和透气板,粉槽与料盘连接;所述粉料盘的侧壁上设有通气孔,粉料盘的侧壁内侧设有透气板连接台阶,粉料盘的中心部位连接有轴承座连接部;所述轴承座设有中心通孔,轴承座的上部设有上轴承室,轴承座的下部设有下轴承室;所述轴承座与粉料盘的轴承座连接部连接,所述上轴承与上轴承室连接,下轴承与下轴承室连接;所述中轴设有轴体,轴体的顶部连...
【专利技术属性】
技术研发人员:石长江,
申请(专利权)人:威海霓特电子有限公司,
类型:新型
国别省市:山东,37
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