CN105953675A - 一种盐浴氮化环规 - Google Patents

一种盐浴氮化环规 Download PDF

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Publication number
CN105953675A
CN105953675A CN201610556480.9A CN201610556480A CN105953675A CN 105953675 A CN105953675 A CN 105953675A CN 201610556480 A CN201610556480 A CN 201610556480A CN 105953675 A CN105953675 A CN 105953675A
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ring gauge
bath nitriding
salt
salt bath
bath
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邹敏
李陶胜
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/34—Ring or other apertured gauges, e.g. "go/no-go" gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

本发明一种盐浴氮化环规，主要由环规基体(1)，斜切口(2)，测量面(3)，台阶(4)，盐浴氮化层(9)构成，所述的一种盐浴氮化环规其特征是：所述的环规基体(1)表面设有用盐浴氮化方式形成的氮化层(9)，所述的环规基体(1)周围所有盐浴氮化层(9)的厚度应大于0.05mm，将来它的问可以世克服过去环规使用寿命短，更换频繁，为企业增加不必要的工装成本等许多弊病。

Description

一种盐浴氮化环规
技术领域：
本发明属于活塞环检测工具的一种，具体涉及一种盐浴氮化环规。
背景技术：
汽车发动机缸套内安装的活塞环，其开口大小或外圆面是否漏光是保证气缸密封性的主要条件之一，活塞环安装前开口的大小和活塞环外圆面漏光检测是必不可少的一道工序，原来的环规使用寿命短，给企业带来工装制作成本高，更换频繁，测量不准等许多弊病，故本人特发明了这种盐浴氮化环规。
发明内容：
本发明的目的在于提供一种盐浴氮化环规，其具有体积小，不仅能满足活塞环生产现场工人的检测和质保人员抽查的需求，方便携带，同时也克服了过去环规使用寿命短，更换频繁，为企业增加不必要的工装成本等许多弊病。
为达到上述目的，本发明一种盐浴氮化环规，主要由环规基体(1)，斜切口(2)，测量面(3)，台阶(4)，盐浴氮化层(9)构成，所述的一种盐浴氮化环规其特征是：所述的环规基体(1)表面设有用盐浴氮化方式形成的氮化层(9)。
在上述技术方案中，所述的一种盐浴氮化环规，其特征是：所述的环规基体(1)周围所有盐浴氮化层(9)的厚度应大于0.05mm。
附图说明：
图1为本发明一种盐浴氮化环规结构示意图；
具体实施方式：
下面结合附图对本发明一种盐浴氮化环规作进一步详细说明；
由图1可见，本发明一种盐浴氮化环规，主要由环规基体(1)，斜切口(2)，测量面(3)，台阶(4)，盐浴氮化层(9)构成，所述的一种盐浴氮化环规其特征是：所述的环规基体(1)表面设有用盐浴氮化方式形成的氮化层(9)。
由图1可见，在本发明中，所述的一种盐浴氮化环规，其特征是：所述的环规基体(1)周围所有盐浴氮化层(9)的厚度应大于0.05mm。
本发明的目的在于提供一种盐浴氮化环规，其具有体积小，不仅能满足活塞环生产现场工人的检测和质保人员抽查的需求，方便携带，同时也克服了过去环规使用寿命短，更换频繁，为企业增加不必要的工装成本等许多弊病。

Claims (2)

1.一种盐浴氮化环规，主要由环规基体(1)，斜切口(2)，测量面(3)，台阶(4)，盐浴氮化层(9)构成，所述的一种盐浴氮化环规其特征是：所述的环规基体(1)表面设有用盐浴氮化方式形成的氮化层(9)。
2.根据权利要求1所述的一种盐浴氮化环规，其特征是：所述的环规基体(1)周围所有盐浴氮化层(9)的厚度应大于0.05mm。
CN201610556480.9A 2016-07-12 2016-07-12 一种盐浴氮化环规 Pending CN105953675A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610556480.9A CN105953675A (zh) 2016-07-12 2016-07-12 一种盐浴氮化环规

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610556480.9A CN105953675A (zh) 2016-07-12 2016-07-12 一种盐浴氮化环规

Publications (1)

Publication Number Publication Date
CN105953675A true CN105953675A (zh) 2016-09-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115752134A (zh) * 2022-11-01 2023-03-07 重庆机床(集团)有限责任公司 一种用于内径测量器校对用的多规格复合校对环规

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138820A (en) * 1976-11-16 1979-02-13 Connor David O Metric gauge
DE29509894U1 (de) * 1995-06-19 1995-09-07 Fritsche, Hansjörg, 86316 Friedberg Ringmaß
CN101749991A (zh) * 2009-12-31 2010-06-23 南车二七车辆有限公司 一种在车辆管系阻力试验中应用的测球检测量规及检测方法
CN201715969U (zh) * 2009-12-10 2011-01-19 天津钢管集团股份有限公司 一种镀膜的环、塞量规
CN203949606U (zh) * 2014-05-16 2014-11-19 保隆(安徽)汽车配件有限公司 一种新型环规
CN204881382U (zh) * 2015-05-18 2015-12-16 苏州国量量具科技有限公司 一种改进的光面环规

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138820A (en) * 1976-11-16 1979-02-13 Connor David O Metric gauge
DE29509894U1 (de) * 1995-06-19 1995-09-07 Fritsche, Hansjörg, 86316 Friedberg Ringmaß
CN201715969U (zh) * 2009-12-10 2011-01-19 天津钢管集团股份有限公司 一种镀膜的环、塞量规
CN101749991A (zh) * 2009-12-31 2010-06-23 南车二七车辆有限公司 一种在车辆管系阻力试验中应用的测球检测量规及检测方法
CN203949606U (zh) * 2014-05-16 2014-11-19 保隆(安徽)汽车配件有限公司 一种新型环规
CN204881382U (zh) * 2015-05-18 2015-12-16 苏州国量量具科技有限公司 一种改进的光面环规

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
崔丽娟: "浅析量规材料对寿命的影响", 《砖瓦》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115752134A (zh) * 2022-11-01 2023-03-07 重庆机床(集团)有限责任公司 一种用于内径测量器校对用的多规格复合校对环规

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Application publication date: 20160921