CN108953366A - 一种冲压轴承 - Google Patents

一种冲压轴承 Download PDF

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Publication number
CN108953366A
CN108953366A CN201810925796.XA CN201810925796A CN108953366A CN 108953366 A CN108953366 A CN 108953366A CN 201810925796 A CN201810925796 A CN 201810925796A CN 108953366 A CN108953366 A CN 108953366A
Authority
CN
China
Prior art keywords
slideway
retainer
outer ring
steel ball
ring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810925796.XA
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English (en)
Inventor
宗金林
杜国伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Linkage Bearing Ltd By Share Ltd
Original Assignee
Jiangsu Linkage Bearing Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Linkage Bearing Ltd By Share Ltd filed Critical Jiangsu Linkage Bearing Ltd By Share Ltd
Priority to CN201810925796.XA priority Critical patent/CN108953366A/zh
Publication of CN108953366A publication Critical patent/CN108953366A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

本发明所要解决的技术问题是提供一种耐磨损、噪音小的轴承。为了解决上述问题，本发明所提供的技术方案是：一种冲压轴承，包括外圈、内圈和钢球若干，所述外圈内壁有第一滑道、所述内圈外壁有第二滑道，所述第一滑道与第二滑道对称，所述内圈至于所述外圈之内，所述钢球位于所述外圈和内圈之间的第一滑道和第二滑道内；其特征在于，所述轴承还包括保持架、锁圈，所述保持架与所述钢球一一对应，所述钢球可在所述保持架内滑动；所述锁圈锁紧所述外圈内。

Description

一种冲压轴承
技术领域
本发明属于轴承技术领域，尤其涉及一种冲压轴承。
背景技术
轴承是工业机械常用的构件之一，但现有的轴承存在易升温、噪音多等问题。因此，提供一种不易升温、噪音少的轴承已为急需。
发明内容
本发明所要解决的技术问题是提供一种耐磨损、噪音小的轴承。
为了解决上述问题，本发明所提供的技术方案是：
一种冲压轴承，包括外圈、内圈和钢球若干，所述外圈内壁有第一滑道、所述内圈外壁有第二滑道，所述第一滑道与第二滑道对称，所述内圈至于所述外圈之内，所述钢球位于所述外圈和内圈之间的第一滑道和第二滑道内；其特征在于，所述轴承还包括保持架、锁圈，所述保持架与所述钢球一一对应，所述钢球可在所述保持架内滑动；所述锁圈锁紧所述外圈内。
本发明的有益效果在于：本发明的轴承，产品安装使用时，轴向定压预紧，消除轴承的内部间隙；轴承正常工作时，内部无间隙，总成在振动的时候不会出现晃动，噪音小，耐磨损。
附图说明
为了更清楚、完整说明本发明的内容，下面提供几幅最能说明本发明构思的附图。当然，所提供的附图旨在说明本发明的构思，并不是本发明设计方案的全部，更不应该视为本发明设计内容的局限。在所提供附图的启示下，所作出的任何方案均属于本发明的保护范围。
图1为轴承的结构示意图；
图2是轴承的A-A剖视图。
具体实施方式
为了更清楚、完整说明本发明的内容，下面结合具体实施方式说明本发明的构思。当然，所提供的实施例旨在说明本发明的构思，并不是本发明设计方案的全部，更不应该视为本发明设计内容的局限。在所提供内容的启示下，所作出的任何方案均属于本发明的保护范围。
一种冲压轴承，包括外圈1、内圈2和钢球3若干，所述外圈内壁有第一滑道、所述内圈外壁有第二滑道，所述第一滑道与第二滑道对称，所述内圈至于所述外圈之内，所述钢球位于所述外圈和内圈之间的第一滑道和第二滑道内；其特征在于，所述轴承还包括保持架4、锁圈5，所述保持架与所述钢球一一对应，所述钢球可在所述保持架内滑动；所述锁圈锁紧所述外圈内。
在本实施例中，产品安装使用时，轴向定压预紧，消除轴承的内部间隙；轴承正常工作时,内部无间隙，总成在振动的时候不会出现晃动；由于定压预紧,产品的内圈、钢球和外圈一致处在贴合的状态；内部的塑料衬套可以起到绝缘的作用，防止总成通电的电蚀现象；内部的塑料衬套与轴安装，起到固定和缓冲的作用,载荷过大时，金属部位不会发生变形，塑料部件缓冲变形。

Claims (1)

1.一种冲压轴承，包括外圈、内圈和钢球若干，所述外圈内壁有第一滑道、所述内圈外壁有第二滑道，所述第一滑道与第二滑道对称，所述内圈至于所述外圈之内，所述钢球位于所述外圈和内圈之间的第一滑道和第二滑道内；其特征在于，所述轴承还包括保持架、锁圈，所述保持架与所述钢球一一对应，所述钢球可在所述保持架内滑动；所述锁圈锁紧所述外圈内。
CN201810925796.XA 2018-08-15 2018-08-15 一种冲压轴承 Pending CN108953366A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810925796.XA CN108953366A (zh) 2018-08-15 2018-08-15 一种冲压轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810925796.XA CN108953366A (zh) 2018-08-15 2018-08-15 一种冲压轴承

Publications (1)

Publication Number Publication Date
CN108953366A true CN108953366A (zh) 2018-12-07

Family

ID=64470223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810925796.XA Pending CN108953366A (zh) 2018-08-15 2018-08-15 一种冲压轴承

Country Status (1)

Country Link
CN (1) CN108953366A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10176724A (ja) * 1996-12-16 1998-06-30 Ntn Corp クラッチレリーズ軸受装置
CN202082271U (zh) * 2011-04-11 2011-12-21 苏州市东吴滚针轴承有限公司 汽车转向器用冲压角接触密封球轴承
US20140321780A1 (en) * 2013-04-23 2014-10-30 Aktiebolaget Skf Rolling bearing assembly device for steering column
CN105545946A (zh) * 2016-03-04 2016-05-04 苏州市东吴滚针轴承有限公司 一种转向器用弹性角接触球轴承
CN208831488U (zh) * 2018-08-15 2019-05-07 江苏联动轴承股份有限公司 一种冲压轴承

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10176724A (ja) * 1996-12-16 1998-06-30 Ntn Corp クラッチレリーズ軸受装置
CN202082271U (zh) * 2011-04-11 2011-12-21 苏州市东吴滚针轴承有限公司 汽车转向器用冲压角接触密封球轴承
US20140321780A1 (en) * 2013-04-23 2014-10-30 Aktiebolaget Skf Rolling bearing assembly device for steering column
CN105545946A (zh) * 2016-03-04 2016-05-04 苏州市东吴滚针轴承有限公司 一种转向器用弹性角接触球轴承
CN208831488U (zh) * 2018-08-15 2019-05-07 江苏联动轴承股份有限公司 一种冲压轴承

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