CN202187835U - 一种外圆超硬多弧离子镀层的钢带组合油环刮片环 - Google Patents

一种外圆超硬多弧离子镀层的钢带组合油环刮片环 Download PDF

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Publication number
CN202187835U
CN202187835U CN201120235237XU CN201120235237U CN202187835U CN 202187835 U CN202187835 U CN 202187835U CN 201120235237X U CN201120235237X U CN 201120235237XU CN 201120235237 U CN201120235237 U CN 201120235237U CN 202187835 U CN202187835 U CN 202187835U
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arc ion
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steel belt
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林桂开
陈励行
陈金枝
刘元才
陈一荣
柯开波
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FUJIAN DONGYA MACHINERY Co Ltd
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FUJIAN DONGYA MACHINERY Co Ltd
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Abstract

本实用新型公开了一种外圆超硬多弧离子镀层的钢带组合油环刮片环。这种刮片环是选用钢带为基体,在其外圆面上生成超硬多弧离子镀结构层。这种钢带组合油环刮片环具有摩擦副匹配性好、耐磨性强、使用寿命长的特点。

Description

一种外圆超硬多弧离子镀层的钢带组合油环刮片环
技术领域
本实用新型涉及一种活塞环钢带组合油环刮片环的改进,它适用于各种型号的汽车和摩托车内燃机。 
背景技术
随着汽车工业的迅速发展,对其零部件的性能要求也越来越严格,促使相关的技术和工艺不断地进行改进、完善。活塞环是一种比较关键的零部件,因此出现了许多的相关技术改进方案。例如,中国专利CN20062007124.2号关于“全面镀铬活塞环”,它是在活塞环的外圆面镀铬的基础上,对活塞环的内圆面和两侧面上分别镀铬,这样可增加活塞环的硬度,提高其耐磨性,但是其性能和使用寿命还有待进一步提高、完善。 
发明内容
本实用新型的任务是要提供一种独特结构的活塞环钢带组合油环刮片环,其耐磨性能显著提高,使用寿命长,摩擦副匹配性进一步得到改善。 
本实用新型的任务是以如下方式完成,它是在钢带组合油环的刮片环体外圆表面应用真空多弧离子镀技术加工,在活塞环钢带组合油环刮片环的外圆面上产生一种含有CrN或TiN、AlN、ZrN超硬多弧离子镀结构层。这种外圆超硬多弧离子镀层的活塞环钢带组合油环刮片环,耐磨性强,使用寿命长,摩擦副匹配性好,其匹配的缸套使用寿命也相对延长,产品质量稳定、可靠,其性能有了显著提高。 
附图说明
下面将结合附图对本实用新型作进一步说明。 
图1是本实用新型的钢带组合油环的刮片环体外圆超硬多弧离子镀层的刮片环主视图。 
图2是本实用新型的钢带组合油环的刮片环体外圆超硬多弧离子镀层的刮片环俯视图。 
图3是本实用新型的钢带组合油环刮片环体外圆超硬多弧离子镀层的刮片环I部放大图。 
图中1-刮片环基体,2-超硬多弧离子镀的结构层。 
具体实施方式
从图中可以明显看出,这种外圆超硬多弧离子镀层的钢带组合油环的刮片环基体外圆面(1)上有一超硬多弧离子镀结构层(2),这种特殊的超硬多弧离子镀层的钢带组合油环刮片环具有强耐磨的特性,摩擦副匹配性好,使用寿命长,生产技术先进,产品结构独特,质量稳定。 

Claims (1)

1.一种外圆超硬多弧离子镀层的钢带组合油环刮片环,其特征是:在刮片环基体(1)的外圆面上生成含有CrN或TiN、AlN、ZrN超硬多弧离子镀结构层(2)。 
CN201120235237XU 2011-06-23 2011-06-23 一种外圆超硬多弧离子镀层的钢带组合油环刮片环 Expired - Fee Related CN202187835U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120235237XU CN202187835U (zh) 2011-06-23 2011-06-23 一种外圆超硬多弧离子镀层的钢带组合油环刮片环

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120235237XU CN202187835U (zh) 2011-06-23 2011-06-23 一种外圆超硬多弧离子镀层的钢带组合油环刮片环

Publications (1)

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CN202187835U true CN202187835U (zh) 2012-04-11

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CN (1) CN202187835U (zh)

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