CN202215587U - 冲压外圈滚针轴承 - Google Patents

冲压外圈滚针轴承 Download PDF

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Publication number
CN202215587U
CN202215587U CN2011202856564U CN201120285656U CN202215587U CN 202215587 U CN202215587 U CN 202215587U CN 2011202856564 U CN2011202856564 U CN 2011202856564U CN 201120285656 U CN201120285656 U CN 201120285656U CN 202215587 U CN202215587 U CN 202215587U
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蒋惠明
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CHANGZHOU YANGHU BEARING Co Ltd
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CHANGZHOU YANGHU BEARING Co Ltd
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Abstract

本实用新型涉及轴承加工技术领域,尤其是一种冲压外圈滚针轴承。一种冲压外圈滚针轴承,包括外圈、滚针、保持架和密封圈,所述外圈内设有保持架,所述保持架上设有滚针,所述保持架左边设有密封圈,所述外圈采用钢板冲压形成。这种冲压外圈滚针轴承采用冲压件替代车制件,在相同外形尺寸的前提下,由于冲压外圈可采用较薄的壁厚,因此可以加大滚动体的尺寸和数量,承载能力增加,并且加工工序较少,提高加工效率,同时节约材料,降低了企业的生产成本。

Description

冲压外圈滚针轴承
技术领域
本实用新型涉及轴承加工技术领域,尤其是一种冲压外圈滚针轴承。 
背景技术
目前的滚针轴承的轴承外圈采用实体套圈进行车加工,加工工序较多,且受加工工艺及材料的影响,外圈必须壁厚较厚,且耗材较大,增加了企业的生产成本,并且生产效率低下。 
实用新型内容
为了克服现有的滚针轴承外套加工麻烦的不足,本实用新型提供了一种冲压外圈滚针轴承。 
本实用新型解决其技术问题所采用的技术方案是:一种冲压外圈滚针轴承,包括外圈、滚针、保持架和密封圈,所述外圈内设有保持架,所述保持架上设有滚针,所述保持架左边设有密封圈,所述外圈采用钢板冲压形成。 
本实用新型的有益效果是,这种冲压外圈滚针轴承采用冲压件替代车制件,在相同外形尺寸的前提下,由于冲压外圈可采用较薄的壁厚,因此可以加大滚动体的尺寸和数量,承载能力增加,并且加工工序较少,提高加工效率,同时节约材料,降低了企业的生产成本。 
附图说明
下面结合附图和实施例对本实用新型进一步说明。 
图1是本实用新型的结构示意图; 
图中1、外圈,2、滚针,3、保持架,4、密封圈。
具体实施方式
如图1是本实用新型的结构示意图,一种冲压外圈滚针轴承,包括外圈1、滚针2、保持架3和密封圈4,所述外圈1内设有保持架3,所述保持架3上设有滚针2,所述保持架3左边设有密封圈4,所述外圈1采用钢板冲压形成。 
这种冲压外圈滚针轴承其外圈1采用钢板通过模具冲压形成,代替原先的车床加工制件,原先车床加工,加工工序较多,且受加工工艺及材料的影响,外圈1必须壁厚较厚,且耗材较大,现在一步到位,冲压形成,可采用较薄的钢板来制造,因此可以加大滚动体的尺寸和数量,承载能力增加,并且减少了加工工艺,节约材料,降低生产成本。 

Claims (1)

1.一种冲压外圈滚针轴承,包括外圈(1)、滚针(2)、保持架(3)和密封圈(4),所述外圈(1)内设有保持架(3),所述保持架(3)上设有滚针(2),所述保持架(3)左边设有密封圈(4),其特征是,所述外圈(1)采用钢板冲压形成。
CN2011202856564U 2011-08-08 2011-08-08 冲压外圈滚针轴承 Expired - Fee Related CN202215587U (zh)

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CN202215587U true CN202215587U (zh) 2012-05-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195794A (zh) * 2013-04-18 2013-07-10 苏州市东吴滚针轴承有限公司 一种可实现摆动功能的冲压滚针轴承
CN103899651A (zh) * 2014-03-26 2014-07-02 苏州金诚轴承有限公司 一种带异型密封圈的满针滚针轴承

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195794A (zh) * 2013-04-18 2013-07-10 苏州市东吴滚针轴承有限公司 一种可实现摆动功能的冲压滚针轴承
CN103899651A (zh) * 2014-03-26 2014-07-02 苏州金诚轴承有限公司 一种带异型密封圈的满针滚针轴承

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