CN202155728U - Peek三瓣密封环车加工夹具 - Google Patents

Peek三瓣密封环车加工夹具 Download PDF

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Publication number
CN202155728U
CN202155728U CN2011202012024U CN201120201202U CN202155728U CN 202155728 U CN202155728 U CN 202155728U CN 2011202012024 U CN2011202012024 U CN 2011202012024U CN 201120201202 U CN201120201202 U CN 201120201202U CN 202155728 U CN202155728 U CN 202155728U
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China
Prior art keywords
peek
fixture
disc type
section sealing
workpieces
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Expired - Fee Related
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CN2011202012024U
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English (en)
Inventor
钟宇
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Shandong Hao Ran special plastic Limited by Share Ltd
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SHANDONG HORAN SUPER ENGINEERING PLASTICS CO LTD
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Abstract

本实用新型提供一种PEEK三瓣密封环车加工夹具,由三瓣等分的盘式夹块构成圆盘型夹具底座,夹具底座的中部设有中轴,每块盘式夹块上设有导向杆,三瓣等分的滑块通过其底部的导向槽与导向杆啮合,可调整滑块的轴心距离。夹具上设置可以径向调整的滑块,可以保证PEEK三瓣密封环与夹具的接合面吻合严密,针对三瓣密封环工件的特性,可有效的调整夹具,解决了该类型工件加工变形大、收缩膨胀难以掌握的问题,保证了工件尺寸精度。

Description

PEEK三瓣密封环车加工夹具
技术领域
本实用新型提供一种PEEK三瓣密封环车加工夹具,用于加工PEEK三瓣密封环,属于机械零件加工技术领域。 
背景技术
在加工PEEK三瓣密封环时,因其材料特殊,在加工时材料本身极易变形,加工后尺寸不易掌握,尤其是120℃三瓣接合面透光缝隙大,制造夹具繁琐、成本高、产品加工过程麻烦,难以达到产品要求。 
发明内容
本实用新型提供一种PEEK三瓣密封环车加工夹具,解决了加工PEEK三瓣密封环时,工件变形加工后尺寸误差大的问题。 
本实用新型的技术解决方案如下: 
由三瓣等分的盘式夹块构成圆盘型夹具底座,夹具底座的中部设有中轴,每块盘式夹块上设有导向杆,三瓣等分的滑块通过其底部的导向槽与导向杆啮合,可沿盘式夹块盘面做径向调整,确定滑块的轴心距离。
使用时,将PEEK三瓣密封环工件套装在本实用新型的滑块上,其表面紧贴在盘式夹块的盘面上,调整滑块的轴心距离保证工件与夹具吻合,固定滑块即可进行机械加工。 
本实用新型的积极效果在于:夹具上设置可以径向调整的滑块,可以保证PEEK三瓣密封环与夹具的接合面吻合严密,针对三瓣密封环工件的特性,可有效的调整夹具,解决了该类型工件加工变形大、收缩膨胀难以掌握的问题,保证了工件尺寸精度。 
附图说明
图1为本实用新型结构原理图; 
图2为本实用新型剖视图;
图中,1、盘式夹块;2、中轴;3、导向杆;4、滑块。 
具体实施方式
根据图1所示,由盘式夹块1和滑块4构成PEEK三瓣密封环车加工夹具,其中,圆盘型夹具底座是由三瓣120°等分的盘式夹块1构成,每块盘式夹块1设有2个导向杆3,三瓣等分的滑块4通过其底部的导向槽与导向杆3啮合,可沿盘式夹块盘面做径向调整,确定滑块4的轴心距离,用以装卡三瓣密封环工件。 

Claims (1)

1.一种PEEK三瓣密封环车加工夹具,其特征在于:由三瓣等分的盘式夹块构成圆盘型夹具底座,夹具底座的中部设有中轴,每块盘式夹块上设有导向杆,三瓣等分的滑块通过其底部的导向槽与导向杆啮合,可沿盘式夹块盘面做径向调整。
CN2011202012024U 2011-06-15 2011-06-15 Peek三瓣密封环车加工夹具 Expired - Fee Related CN202155728U (zh)

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CN2011202012024U CN202155728U (zh) 2011-06-15 2011-06-15 Peek三瓣密封环车加工夹具

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CN2011202012024U CN202155728U (zh) 2011-06-15 2011-06-15 Peek三瓣密封环车加工夹具

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CN202155728U true CN202155728U (zh) 2012-03-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104175156A (zh) * 2014-07-25 2014-12-03 安徽省含山县皖中减速机械有限公司 一种减速机环形机架加工工装
CN104259882A (zh) * 2014-09-15 2015-01-07 镇江索达联轴器有限公司 超低温金属密封环工装
CN110480269A (zh) * 2019-08-21 2019-11-22 扬中市三利石化机械有限公司 改进型切向环加工工艺
CN114704654A (zh) * 2022-04-12 2022-07-05 杨兰 一种预泄压蝶阀

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104175156A (zh) * 2014-07-25 2014-12-03 安徽省含山县皖中减速机械有限公司 一种减速机环形机架加工工装
CN104259882A (zh) * 2014-09-15 2015-01-07 镇江索达联轴器有限公司 超低温金属密封环工装
CN110480269A (zh) * 2019-08-21 2019-11-22 扬中市三利石化机械有限公司 改进型切向环加工工艺
CN110480269B (zh) * 2019-08-21 2021-06-18 扬中市三利石化机械有限公司 改进型切向环加工工艺
CN114704654A (zh) * 2022-04-12 2022-07-05 杨兰 一种预泄压蝶阀

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Address after: 264211 North West Kaiyuan Road, Lingang Economic and Technological Development Zone, Weihai, Shandong

Patentee after: Shandong Hao Ran special plastic Limited by Share Ltd

Address before: Kaiyuan North East Road, Weihai Industrial Zone, Shandong

Patentee before: Shandong Horan Super Engineering Plastics Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120307

Termination date: 20190615

CF01 Termination of patent right due to non-payment of annual fee