The utility model discloses an oil sealing and pressing device, which relates to the technical field of mechanical processing, including an oil sealing and pressing head. The oil sealing and pressing head is equipped with a downward projecting positioning convex platform. The positioning convex platform is equipped with multiple oil injection holes along the radial direction. The oil injection holes are connected with the main oil holes in the oil sealing and pressing head. The main oil holes are connected with the grease storage tank through an oil pipe and an oil pump. The oil pump is electrically connected with a programmable logic controller through an electromagnetic valve. Compared with the prior art, the lubricating grease of the utility model is applied to the lip of the oil seal through a plurality of uniformly distributed oil injection holes at the same time that the oil seal is pressed into the installation shell by the oil seal pressure head, so as to ensure that the lubricating grease is smeared uniformly, the pressing and smearing of the lubricating grease are carried out simultaneously, and the work efficiency is high and the labor intensity is low. And avoid the grease smeared on the lip of the oil seal to be contaminated, eliminate the hidden danger of oil leakage.
【技术实现步骤摘要】
油封压装装置
本技术涉及机械加工
,尤其是一种油封压装装置。
技术介绍
油封就是将传动部件中需要润滑的部件与外部环境隔离,防止润滑油渗漏的一种密封件。通常在传动轴与安装壳体之间安装油封,油封与传动轴之间需要有一层锂基润滑脂,以保证油封唇口与传动轴之间有良好的密封和润滑效果。目前所用的油封压装装置,包括有安装在压力机上的油封压头,油封压头设有向下伸出的定位凸台。这种油封压装装置在使用过程中存在以下不足:在压装油封过程中未能同时向油封涂抹一层润滑油脂。普遍采用手工将锂基润滑脂涂抹在油封唇口,再将油封压装在安装壳体上。手工涂抹容易造成润滑脂涂抹不均匀,油封涂抹润滑脂和压装分开进行,工作效率低,劳动强度高。大批量生产时先将大量油封涂抹润滑脂后,再转运到压装工场进行压装,转运过程容易导致油封唇口的润滑脂被污染,粘上灰尘或杂屑,存在漏油隐患。
技术实现思路
本技术所要解决的问题是提供一种油封压装装置,它可以在压装油封过程中同时向油封涂抹一层润滑油脂,提高工作效率,消除漏油隐患。为了解决上述问题,本技术采用的技术方案是:这种油封压装装置,包括有油封压头,所述油封压头设有向下伸出的 ...
【技术保护点】
1.一种油封压装装置,包括有油封压头(2),所述油封压头(2)设有向下伸出的定位凸台(2‑4),其特征在于:所述定位凸台(2‑4)上沿径向均布有多个注油孔(2‑6),多个所述注油孔(2‑6)与所述油封压头(2)内的主油孔(2‑5)连通,所述主油孔(2‑5)通过油管和油泵(6)与润滑脂储罐(5)连通,所述油泵(6)通过电磁阀(3)与可编程逻辑控制器(1)电连接。
【技术特征摘要】
1.一种油封压装装置,包括有油封压头(2),所述油封压头(2)设有向下伸出的定位凸台(2-4),其特征在于:所述定位凸台(2-4)上沿径向均布有多个注油孔(2-6),多个所述注油孔(2-6)与所述油封压头(2)内的主油孔(2-5)连通,所述主油孔(2-5)通过油管和油泵(6)与润滑脂储罐(5)连通,所述油泵(6)通过电磁阀(3)与可编程逻辑控制器(1)电连接。2.根据权利要求1所述油封压装装置,其特征在于:所述油泵(6)通过气管连接供气装置,所述气管上装有调节气压来控制所述油泵(6)流量的...
【专利技术属性】
技术研发人员:韦克,黄涛,
申请(专利权)人:柳州上汽汽车变速器有限公司,
类型:新型
国别省市:广西,45
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