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一种双端面磨床砂轮罩盖液压式自动升降装置

申请公布号:CN105081978A

申请号:CN201510485226.X

申请日期:2015.08.10

申请公布日期:2015.11.25

申请人:
乳山市宏远机床制造有限公司

发明人:刘强敏;王洪仁;宫清伟;张学波

分类号:B24B55/04(2006.01)I

主分类号:B24B55/04(2006.01)I

地址:264500 山东省威海市乳山市开发街17号

摘要:本发明涉及一种双端面磨床砂轮罩盖液压式自动升降装置,由砂轮罩、油缸座、砂轮罩盖、液压油缸、小支架、轴、油缸后座、轴承、小轴、垫、端盖组成,其特征在于:液压油缸通过伸出与缩回活塞杆带动油缸座、砂轮罩盖绕轴旋转,通过液压油缸的行程控制砂轮罩盖的开关角度,完成砂轮罩盖的开启与关闭,本结构具有设计合理,结构简单,且能提升机床自动化水平的特点。

主权项:一种双端面磨床砂轮罩盖液压式自动升降装置,设有砂轮罩、油缸座、砂轮罩盖、液压油缸、小支架、轴、油缸后座、轴承、小轴、轴承、垫、端盖、支套,其特征在于:所述的砂轮罩呈四方形安装在机床上,砂轮设置在砂轮罩内部,在砂轮罩的正上方设有砂轮罩盖,砂轮罩盖左侧上方设有油缸座,砂轮罩盖右侧鼻梁中设有一根轴,轴与鼻梁之间各设有一个轴承,在轴的两端各设有一个小支架,小支架下端安装在砂轮罩上,小支架、鼻梁、轴的中心线在同一直线上,在小支架与轴承之间各设有一个支套,支套用来固定轴承并消除鼻梁与小支架之间的间隙;在两件小支架的中间位置,设有一个向上延伸的油缸后座,油缸后座下端安装在砂轮罩上,在油缸后座上端与油缸座之间设有一个横向放置的液压油缸,在液压油缸的前后两端分别设有一个小轴与油缸座、油缸后座相连接,小轴与液压油缸两端连接处设有轴承,便于液压油缸运动时对自身角度的调整,在轴承的左右两侧设有垫,垫用于固定液压油缸两端始终位于油缸座与油缸后座的中心位置,在小轴的两端各设有一个端盖,端盖用于保证小轴始终处于油缸座、油缸后座中不致脱落。

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