CN107676383A - 紧固型轴承 - Google Patents

紧固型轴承 Download PDF

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Publication number
CN107676383A
CN107676383A CN201710987540.7A CN201710987540A CN107676383A CN 107676383 A CN107676383 A CN 107676383A CN 201710987540 A CN201710987540 A CN 201710987540A CN 107676383 A CN107676383 A CN 107676383A
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CN
China
Prior art keywords
bearing
main body
fastening type
type bearing
needle roller
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.)
Withdrawn
Application number
CN201710987540.7A
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English (en)
Inventor
郭家蓉
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Individual
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Individual
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Publication date
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Priority to CN201710987540.7A priority Critical patent/CN107676383A/zh
Publication of CN107676383A publication Critical patent/CN107676383A/zh
Withdrawn legal-status Critical Current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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • 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
    • F16C33/34—Rollers; Needles

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

Abstract

本发明涉及轴承技术领域，尤其是一种紧固型轴承，包括轴承主体和滚针，其特征是，所述滚针设在轴承主体内部，所述轴承主体上设有紧固螺栓。本装置能够保证在使用过程中稳固。

Description

紧固型轴承
技术领域
本发明涉及轴承技术领域，尤其是一种紧固型轴承。
背景技术
轴承是各类机械装备的重要基础零部件，它的精度、性能、寿命和可靠性对主机的精度、性能、寿命和可靠性起着决定性的作用。在机械产品中，轴承属于高精度产品，不仅需要数学、物理等诸多学科理论的综合支持，而且需要材料科学、热处理技术、精密加工和测量技术、数控技术和有效的数值方法及功能强大的计算机技术等诸多学科为之服务，因此轴承又是一个代表国家科技实力的产品。
现有的轴承使用久了会松动。
发明内容
为了克服现有的轴承使用久了会松动的不足，本发明提供了一种紧固型轴承。
本发明解决其技术问题所采用的技术方案是：一种紧固型轴承，包括轴承主体和滚针，所述滚针设在轴承主体内部，所述轴承主体上设有紧固螺栓。
本发明的有益效果是，本装置能够保证在使用过程中稳固。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的结构示意图。
图中1.轴承主体，2.滚针，3.紧固螺栓。
具体实施方式
如图1是本发明的结构示意图，一种紧固型轴承，包括轴承主体1和滚针2，其特征是，所述滚针2设在轴承主体1内部，所述轴承主体1上设有紧固螺栓3。
以上说明对本发明而言只是说明性的，而非限制性的，本领域普通技术人员理解，在不脱离所附权利要求所限定的精神和范围的情况下，可做出许多修改、变化或等效，但都将落入本发明的保护范围内。

Claims (1)

1.一种紧固型轴承，包括轴承主体（1）和滚针（2），其特征是，所述滚针（2）设在轴承主体（1）内部，所述轴承主体（1）上设有紧固螺栓（3）。
CN201710987540.7A 2017-10-20 2017-10-20 紧固型轴承 Withdrawn CN107676383A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710987540.7A CN107676383A (zh) 2017-10-20 2017-10-20 紧固型轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710987540.7A CN107676383A (zh) 2017-10-20 2017-10-20 紧固型轴承

Publications (1)

Publication Number Publication Date
CN107676383A true CN107676383A (zh) 2018-02-09

Family

ID=61141919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710987540.7A Withdrawn CN107676383A (zh) 2017-10-20 2017-10-20 紧固型轴承

Country Status (1)

Country Link
CN (1) CN107676383A (zh)

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Application publication date: 20180209

WW01 Invention patent application withdrawn after publication