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一种多角度液压弯管机

申请公布号:CN103691779A

申请号:CN201310702882.1

申请日期:2013.12.19

申请公布日期:2014.04.02

申请人:
宁波千普机械制造有限公司

发明人:翁振宇;沈国锵;王汉栋

分类号:B21D7/06(2006.01)I;B21D43/00(2006.01)I

主分类号:B21D7/06(2006.01)I

代理机构:
宁波市鄞州盛飞专利代理事务所(普通合伙) 33243

代理人:张向飞

地址:315131 浙江省宁波市鄞州区横溪镇周夹村

摘要:本发明提供了一种多角度液压弯管机,属于机械技术领域。它解决了现有的弯管机无法对管材进行多角度弯曲工作的问题。本多角度液压弯管机包括机架,在机架上设置有水平放置的液压缸,在液压缸前端设有两上下平行设置的压板且液压缸活塞杆端部位于两压板之间,两压板之间设有两转动块且两转动块对称设置在液压缸活塞杆两侧,在两压板上开设有多个左右对称设置的定位孔且处于压板同一侧的定位孔倾斜平行排列成多列,转动块上下两端分别插固在相对应的定位孔中且可周向转动,在机架一侧安装有导向杆并在导向杆上设有阻挡块,且当管材穿过两压板之间间隙时管材的端部能抵靠在阻挡块上。本发明具有结构简单、实用方便、可对管材进行多角度弯曲的优点。

主权项:一种多角度液压弯管机,包括机架,在机架上设置有水平放置的液压缸,其特征在于,在液压缸前端设有两上下平行设置的压板且液压缸活塞杆端部位于两压板之间,两压板之间设有两转动块且两转动块对称设置在液压缸活塞杆两侧,在两压板上开设有多个左右对称设置的定位孔且处于压板同一侧的定位孔倾斜平行排列成多列,转动块上下两端分别插固在相对应的定位孔中且可周向转动,在机架一侧安装有导向杆并在导向杆上设有阻挡块,且当管材穿过两压板之间间隙时管材的端部能抵靠在阻挡块上。

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