CN202336707U - 一种导轨自动液压夹紧装置 - Google Patents

一种导轨自动液压夹紧装置 Download PDF

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Publication number
CN202336707U
CN202336707U CN2011202833971U CN201120283397U CN202336707U CN 202336707 U CN202336707 U CN 202336707U CN 2011202833971 U CN2011202833971 U CN 2011202833971U CN 201120283397 U CN201120283397 U CN 201120283397U CN 202336707 U CN202336707 U CN 202336707U
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China
Prior art keywords
guide rail
pistons
clamp device
automatic hydraulic
oil
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Expired - Fee Related
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CN2011202833971U
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English (en)
Inventor
田卫东
冯贵新
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Henan Senmao Machinery Co Ltd
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Henan Senmao Machinery Co Ltd
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Priority to CN2011202833971U priority Critical patent/CN202336707U/zh
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Abstract

本实用新型公开了一种导轨自动液压夹紧装置,其特征在于在压板(1)内安装多个活塞(2),活塞(2)上安装有O型圈(3),用来防止液压油的泄露,在压板(1)上进油孔(4)供油时,通过油压即可顶紧活塞(2),使活塞(2)顶紧机床导轨(5)来实现机床的自动夹紧。这种导轨自动液压夹紧装置使用方便、快捷、可靠,可大大提高工作效率。

Description

一种导轨自动液压夹紧装置
技术领域:
本发明涉及机械加工机床的一种主要部件,特别是一种导轨自动液压夹紧装置。 
背景技术:
目前,国内的机床夹紧一般采用螺钉固定,靠手动夹紧,如果需要压紧或松开要用手动操作,调整麻烦,费时费力。 
发明内容:
针对上述问题,本实用新型提供了一种导轨自动液压夹紧装置。 
本实用新型采用以下技术方案:一种导轨自动液压夹紧装置,其特征在于压板内安装多个活塞,活塞上安装有O型圈,用来防止液压油的泄露,在向压板上进油孔供油时,通过油压即可顶紧活塞,使活塞顶紧机床导轨来实现机床的自动夹紧。 
本实用新型的有益效果是:通过液压装置可实现机床的自动夹紧,方便快捷可靠,提高工作效率。 
附图说明:
图1为现有液压夹紧装置的结构示意图 
图2为本实用新型液压夹紧装置的结构示意图 
具体实施方式:
下面结合附图对本实用新型作进一步的说明: 
图中:1、压板 2、活塞 3、O型圈 4、进油孔 5、机床导轨 6、螺钉 
如图1、图2所示,一种导轨自动液压夹紧装置,其特征在于压板(1)内安装多个活塞(2),活塞(2)上安装有O型圈(3),用来防止液压油的泄露,在向压板(1)上进油孔(4)供油时,通过油压即可顶紧活塞(2),使活塞(2)顶紧机床导轨(5)来实现机床的自动夹紧。 
本实用新型的这种导轨自动液压夹紧装置可实现机床的自动夹紧,方便快捷可靠,可大大提高工作效率。 

Claims (1)

1.一种导轨自动液压夹紧装置,其特征在于压板(1)内安装多个活塞(2),活塞(2)上安装有O型圈(3),用来防止液压油的泄露,在向压板(1)上进油孔(4)供油时,通过油压即可顶紧活塞(2),使活塞(2)顶紧机床导轨(5)来实现机床的自动夹紧。
CN2011202833971U 2011-08-05 2011-08-05 一种导轨自动液压夹紧装置 Expired - Fee Related CN202336707U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202833971U CN202336707U (zh) 2011-08-05 2011-08-05 一种导轨自动液压夹紧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202833971U CN202336707U (zh) 2011-08-05 2011-08-05 一种导轨自动液压夹紧装置

Publications (1)

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CN202336707U true CN202336707U (zh) 2012-07-18

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CN2011202833971U Expired - Fee Related CN202336707U (zh) 2011-08-05 2011-08-05 一种导轨自动液压夹紧装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103692227A (zh) * 2013-11-29 2014-04-02 大连华根机械有限公司 滑枕抱紧机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103692227A (zh) * 2013-11-29 2014-04-02 大连华根机械有限公司 滑枕抱紧机构

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Granted publication date: 20120718

Termination date: 20130805