CN104551904A - 一种球墨铸铁管承插口外圆专用倒角机 - Google Patents

一种球墨铸铁管承插口外圆专用倒角机 Download PDF

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Publication number
CN104551904A
CN104551904A CN201310463860.4A CN201310463860A CN104551904A CN 104551904 A CN104551904 A CN 104551904A CN 201310463860 A CN201310463860 A CN 201310463860A CN 104551904 A CN104551904 A CN 104551904A
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China
Prior art keywords
chamfering
chamfering motor
iron pipe
cast iron
trolley
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CN201310463860.4A
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English (en)
Inventor
唐宇
王利君
占文彬
秦胜
李建军
杨维志
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Huangshi Xinxing Pipes Co Ltd
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Huangshi Xinxing Pipes Co Ltd
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Priority to CN201310463860.4A priority Critical patent/CN104551904A/zh
Publication of CN104551904A publication Critical patent/CN104551904A/zh
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/007Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

本发明一种球墨铸铁管承插口外圆专用倒角机,具有地面轨道,地面轨道的一端固定有轴向进给油缸,地面轨道上设有轴向进给小车,轴向进给油缸的驱动轴与轴向进给小车连接,轴向进给小车的顶部设有角度调节转轴,角度调节转轴上连接有倒角电机滑动轨道,倒角电机滑动轨道的一端固定有倒角电机进给油缸,倒角电机滑动轨道上设有滑动小车,倒角电机进给油缸的驱动轴与滑动小车连接,滑动小车的顶部设有倒角电机,倒角电机上设有磨头,轴向进给小车与倒角电机滑动轨道的外侧面设有预紧弹簧挂钩,两挂钩之间连接有预紧弹簧;本发明结构简单,操作方便,能对不同规格的铸铁管进行打磨倒角,打磨光滑平整均匀,自动化控制,减轻了工人劳动强度。

Description

一种球墨铸铁管承插口外圆专用倒角机
技术领域
本发明涉及球墨铸铁管件行业,尤其是对承插口飞边和毛刺进行打磨及倒角的一种球墨铸铁管承插口外圆专用倒角机。 
背景技术
目前,由于球墨铸铁管的安装需要插口外表面呈一定的角度并保证光滑,才能保证安装时密封不会破坏。承口外边的锐角飞边的产生、是运输和吊运过程中的磕碰,因碰撞而产生的表面漆膜的破损而锈蚀。而现有对承、插口外倒角是依靠人工通过砂轮机打磨进行倒角,随意性大,表面不平整,安装困难,特别是对一些椭圆管倒角时存在漏倒角,倒角不均匀,操作不方便等缺点。 
发明内容
本发明的目的就是对以上缺点进行改进,提供结构简单,操作方便,能不同规格的铸铁管的承、插口进行打磨倒角的一种球墨铸铁管承插口外圆专用倒角机。 
本发明的具体方案是:一种球墨铸铁管承插口外圆专用倒角机,其特征在于:具有地面轨道,地面轨道的一端固定有轴向进给油缸,地面轨道上设有轴向进给小车,轴向进给油缸的驱动轴与轴向进给小车连接,轴向进给小车的顶部设有角度调节转轴,角度调节转轴上连接有倒角电机滑动轨道,倒角电机滑动轨道的一端固定有倒角电机进给油缸,倒角电机滑动轨道上设有滑动小车,倒角电机进给油缸的驱动轴与滑动小车连接,滑动小车的顶部设有倒角电机,倒角电机上设有磨头,轴向进给小车与倒角电机滑动轨道的外侧面设有预紧弹簧挂钩,两挂钩之间连接有预紧弹簧。 
所述的一种球墨铸铁管承插口外圆专用倒角机,其特征在于:所述轴向进给小车上设有角度调节挡块。 
本发明结构简单,操作方便,能对不同规格的铸铁管进行打磨倒角,打磨光滑平整均匀,自动化控制,减轻了工人劳动强度。 
附图说明
图1是本发明的结构示意图; 
图2是本发明工作示意图。
图中,1-地面轨道,2-轴向进给油缸,3-轴向进给小车,4-角度调节转轴,5-倒角电机滑动轨道,6-倒角电机进给油缸,7-滑动小车,8-倒角电机,9-磨头,10-预紧弹簧挂钩,11-预紧弹簧,12-角度调节挡块,13-铸铁管。 
具体实施方式
参见图1-2,本发明一种球墨铸铁管承插口外圆专用倒角机,具有地面轨道1,地面轨道1的一端固定有轴向进给油缸2,地面轨道1上设有轴向进给小车3,轴向进给油缸2的驱动轴与轴向进给小车3连接,轴向进给小车3的顶部设有角度调节转轴4,角度调节转轴4上连接有倒角电机滑动轨道5,倒角电机滑动轨道5的一端固定有倒角电机进给油缸6,倒角电机滑动轨道5上设有滑动小车7,倒角电机进给油缸6的驱动轴与滑动小车7连接,滑动小车7的顶部设有倒角电机8,倒角电机8上设有磨头9,轴向进给小车3与倒角电机滑动轨道5的外侧面设有预紧弹簧挂钩10,两挂钩之间连接有预紧弹簧11;所述轴向进给小车3上设有角度调节挡块12;使用方法:安装时将本装置与铸铁管13的轴向平行,磨头9的中心高要低于需要倒角的铸铁管13的中心高,但始终保持中心高要高于铸铁管13的下口,喷完锌球墨铸铁管13通过自动小车运至倒角岗位,倒角前先将滑动小车7在角度调节转轴4、倒角电机进给油缸6及角度调节挡块12的作用下调整到准备后位,防止铸铁管13撞坏磨头9,开动自动小车使铸铁管13作轴向转动,在轴向进给油缸2的作用下,慢慢推动倒角电机进给油缸6使磨头9靠近铸铁管13进行倒角,因工艺上的要求,铸铁管的承、插口存在工艺范围内的椭圆,倒角时,由于本装置设有预紧弹簧11,在预紧弹簧11的作用下,磨头9始终紧贴铸铁管13需要倒角的部位,这样使椭圆形的铸铁管承、插口进行均匀的倒角。 

Claims (2)

1.一种球墨铸铁管承插口外圆专用倒角机,其特征在于:具有地面轨道,地面轨道的一端固定有轴向进给油缸,地面轨道上设有轴向进给小车,轴向进给油缸的驱动轴与轴向进给小车连接,轴向进给小车的顶部设有角度调节转轴,角度调节转轴上连接有倒角电机滑动轨道,倒角电机滑动轨道的一端固定有倒角电机进给油缸,倒角电机滑动轨道上设有滑动小车,倒角电机进给油缸的驱动轴与滑动小车连接,滑动小车的顶部设有倒角电机,倒角电机上设有磨头,轴向进给小车与倒角电机滑动轨道的外侧面设有预紧弹簧挂钩,两挂钩之间连接有预紧弹簧。
2.根据权利要求1所述的一种球墨铸铁管承插口外圆专用倒角机,其特征在于:所述轴向进给小车上设有角度调节挡块。
CN201310463860.4A 2013-10-09 2013-10-09 一种球墨铸铁管承插口外圆专用倒角机 Pending CN104551904A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196126A (zh) * 2015-09-30 2015-12-30 芜湖新兴铸管有限责任公司 一种铸管插口打磨机
CN105751027A (zh) * 2016-05-09 2016-07-13 新兴铸管股份有限公司 球磨铸铁管自动承口第一面倒角装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196126A (zh) * 2015-09-30 2015-12-30 芜湖新兴铸管有限责任公司 一种铸管插口打磨机
CN105751027A (zh) * 2016-05-09 2016-07-13 新兴铸管股份有限公司 球磨铸铁管自动承口第一面倒角装置

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