The invention provides a portable jujube coring machine, which comprises a lower cylinder with an upper opening and an upper cylinder with both ends open. The bottom of the lower cylinder body is fixed with a support rod, which passes through the upper end of the lower cylinder body, and a spring for extrusion is sleeved on the support rod. The upper cylinder body is of a convex structure and the diameter of the upper part of the upper cylinder body is smaller than that of the lower part. A hollow core-taking rod body is arranged inside, the middle and lower parts of the core-taking rod body are fixed with the inner wall of the upper half of the cylinder body, and the middle and upper parts of the core-taking rod body are provided with a number of thread clearances. The corresponding core-taking rod body on both sides of the thread clearance is provided with a knife edge, and the diameter of the core-taking rod body is larger than the diameter of the supporting rod and smaller than the diameter of the spring, and the diameter of the spring is greater than or equal to the diameter of the upper cylinder The diameter of the upper half of the body is smaller than that of the lower half of the upper cylinder. The machine is novel in design, simple in structure, convenient in construction, low in cost and easy to carry. It provides convenience for the elderly and children at home, avoids the unhygiene caused by manual denudation, and can be widely used in all households.
【技术实现步骤摘要】
一种便携式红枣取核机
本专利技术涉及食品加工
,具体涉及一种便携式红枣取核机。
技术介绍
枣类是一种营养价值和经济价值极高的水果,其在我国种植面积广,种类众多,含有丰富的维生素和抗氧化酚类物质,具有养血补气、延缓衰老等功效,新鲜的红枣含水量和含糖量高,清脆可口,深得人们的喜爱,中国作为枣类生产和消费大国,对枣类的数量和质量要求不断提高,而枣的去核是人们食用过程中最为操心的一步,在人们日常食用时,取核可为食用带来很大便利,取核后为小孩和老人食用避免了安全隐患。传统的枣类去核多采用手工去核,手工去核存在效率低、劳动强度大、卫生条件差等诸多问题,而现有的去核装置大多结构复杂,价格昂贵,无法适用于人们的日常需求。
技术实现思路
为克服现有技术的不足,本专利技术提供一种结构简单,操作方便,便于日常随身携带的红枣取核机。本专利技术的目的是通过以下技术方案实现的:一种便携式红枣取核机,其特征在于,包括上端开口的下筒体和两端均开口设置的上筒体,所述下筒体内底部固设有支撑杆,所述支撑杆穿出下筒体上端,支撑杆上套设有供挤压的弹簧;所述上筒体为凸台状结构且上筒体上半部的直径小于下半部的直径,所述上筒体内设有中空状的取核杆体,所述取核杆体的中下部与上筒体上半部的内侧壁固接,取核杆体的中上部一体设有若干螺纹间隙,所述螺纹间隙两侧对应的取核杆体上设有刀刃,所述取核杆体的直径大于支撑杆的直径且小于弹簧的直径,所述弹簧的直径大于或等于上筒体上半部的直径且小于上筒体下半部的直径。进一步的,所述所述螺纹间隙两侧对应的取核杆体上的刀刃向杆体内侧倾斜。所述刀刃向内倾斜,使得取核杆体更便于夹持固 ...
【技术保护点】
1.一种便携式红枣取核机,其特征在于,包括上端开口的下筒体和两端均开口设置的上筒体,所述下筒体内底部固设有支撑杆,所述支撑杆穿出下筒体上端,支撑杆上套设有供挤压的弹簧;所述上筒体为凸台状结构且上筒体上半部的直径小于下半部的直径,所述上筒体内设有中空状的取核杆体,所述取核杆体的中下部与上筒体上半部的内侧壁固接,取核杆体的中上部一体设有若干螺纹间隙,所述螺纹间隙两侧对应的取核杆体上设有刀刃,所述取核杆体的直径大于支撑杆的直径且小于弹簧的直径,所述弹簧的直径大于或等于上筒体上半部的直径且小于上筒体下半部的直径。
【技术特征摘要】
1.一种便携式红枣取核机,其特征在于,包括上端开口的下筒体和两端均开口设置的上筒体,所述下筒体内底部固设有支撑杆,所述支撑杆穿出下筒体上端,支撑杆上套设有供挤压的弹簧;所述上筒体为凸台状结构且上筒体上半部的直径小于下半部的直径,所述上筒体内设有中空状的取核杆体,所述取核杆体的中下部与上筒体上半部的内侧壁固接,取核杆体的中上部一体设有若干螺纹间隙,所述螺纹间隙两侧对应的取核杆体上设有刀刃,所述取核杆体的直径大于支撑杆的直径且小于弹簧的直径,所述弹簧的直径...
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