CN104279300B - 一种能够快速拆装的齿轮 - Google Patents

一种能够快速拆装的齿轮 Download PDF

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CN104279300B
CN104279300B CN201410580755.3A CN201410580755A CN104279300B CN 104279300 B CN104279300 B CN 104279300B CN 201410580755 A CN201410580755 A CN 201410580755A CN 104279300 B CN104279300 B CN 104279300B
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wheel body
teeth
gear
right sides
press strip
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CN104279300A (zh
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赵剑忠
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Suzhou Youjin Metal Forming Technology Co., Ltd.
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Taicang Gaotai Machinery Co Ltd
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    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Abstract

本发明涉及齿轮行业技术领域，特别涉及一种能够快速拆装的齿轮，包括圆轮体，圆轮体的外圆壁上呈圆周设置有若干个齿体，每两个齿体之间设置有压条，压条的左右两侧对称设置有锯齿状的压齿牙，螺丝穿过沉孔后与圆轮体的外圆壁相固定连接，齿体的左右两侧设置有与压齿牙相配匹的固定齿牙，固定齿牙与压齿牙相齿接，圆轮体的左右两侧壁通过螺丝固定设置有挡板。在使用本发明时，实现齿体可拆装的结构，当齿体有点蚀、胶合、磨损或断齿时，可以自由更换，避免拆卸安装齿轮要花费太长时间，同时还可以节省成本。本发明具有结构简单，设置合理，制作成本低等优点。

Description

一种能够快速拆装的齿轮
技术领域
本发明涉及齿轮行业技术领域，特别涉及一种能够快速拆装的齿轮。
背景技术
齿轮传动是机械传动中应用最广泛的一种传动形式，它主要用来传递两轴间的回转运动，传统的盘装齿轮均为整体式齿轮，如直齿轮、斜齿轮等多种不同的齿轮，均为整体式齿轮。但在长期的工作使用后，齿轮往往会被损坏，如点蚀、胶合、磨损、断齿等。这时候就需要更换点坏的齿轮以保证机器正常运转。现有的整体式齿轮需要将轴拆卸下来，再将齿轮轴向拆卸，不可避免的就需要将大量的相关部件同时拆卸下来，这种拆卸和重新组装的过程十分麻烦，更换时间较长。故有必要对现有的齿轮结构进行进一步地技术革新。
发明内容
本发明的目的在于针对现有技术的缺陷和不足，提供一种结构简单，设计合理、使用方便的能够快速拆装的齿轮。
为实现上述目的，本发明采用的技术方案是：
本发明所述的一种能够快速拆装的齿轮，包括圆轮体，所述圆轮体正中心设置有轴孔，所述圆轮体的外圆壁上呈圆周设置有若干个齿体，每两个齿体之间设置有压条，所述压条的左右两侧对称设置有锯齿状的压齿牙，所述压条设置有沉孔，螺丝穿过沉孔后与圆轮体的外圆壁相固定连接，齿体的左右两侧设置有与压齿牙相配匹的固定齿牙，固定齿牙与压齿牙相齿接，所述圆轮体的左右两侧壁通过螺丝固定设置有挡板；挡板的外圆直径大于圆轮体的外圆直径；所述挡板设置有与轴孔相配匹的通孔。
采用上述结构后，本发明有益效果为：本发明所述的一种能够快速拆装的齿轮，包括圆轮体，所述圆轮体正中心设置有轴孔，所述圆轮体的外圆壁上呈圆周设置有若干个齿体，每两个齿体之间设置有压条，所述压条的左右两侧对称设置有锯齿状的压齿牙，所述压条设置有沉孔，螺丝穿过沉孔后与圆轮体的外圆壁相固定连接，齿体的左右两侧设置有与压齿牙相配匹的固定齿牙，固定齿牙与压齿牙相齿接，所述圆轮体的左右两侧壁通过螺丝固定设置有挡板；挡板的外圆直径大于圆轮体的外圆直径；所述挡板设置有与轴孔相配匹的通孔。在使用本发明时，通过螺丝将压条固定在圆轮体上，通过压条和挡板来固定齿体，从而实现齿体可拆装的结构，当齿体有点蚀、胶合、磨损或断齿时，可以自由更换，避免拆卸安装齿轮要花费太长时间，同时还可以节省成本。本发明具有结构简单，设置合理，制作成本低等优点。
附图说明
图1是本发明的正视图；
图2是图1中A-A剖视图；
附图标记说明：
1、圆轮体；1-1、轴孔；2、齿体；3、压条；3-1、沉孔；4、螺丝；
5、挡板。
具体实施方式
下面结合附图对本发明作进一步的说明。
如图1-2所示，本发明所述的一种能够快速拆装的齿轮，包括圆轮体1，所述圆轮体1正中心设置有轴孔1-1，所述圆轮体1的外圆壁上呈圆周设置有若干个齿体2，每两个齿体2之间设置有压条3，所述压条3的左右两侧对称设置有锯齿状的压齿牙，所述压条3设置有沉孔3-1，螺丝4穿过沉孔3-1后与圆轮体1的外圆壁相固定连接，齿体2的左右两侧设置有与压齿牙相配匹的固定齿牙，固定齿牙与压齿牙相齿接，所述圆轮体1的左右两侧壁通过螺丝4固定设置有挡板5；挡板5的外圆直径大于圆轮体1的外圆直径；所述挡板5设置有与轴孔1-1相配匹的通孔。
在使用本发明时，通过螺丝将压条固定在圆轮体上，通过压条和挡板来固定齿体，从而实现齿体可拆装的结构，当齿体有点蚀、胶合、磨损或断齿时，可以自由更换，避免拆卸安装齿轮要花费太长时间，同时还可以节省成本。另外，该结构简单、设计合理，制造成本低。
以上所述仅是本发明的较佳实施方式，故凡依本发明专利申请范围所述的构造、特征及原理所做的等效变化或修饰，均包括于本发明专利申请范围内。

Claims (1)

1.一种能够快速拆装的齿轮，其特征在于：包括圆轮体（1），所述圆轮体（1）正中心设置有轴孔（1-1），所述圆轮体（1）的外圆壁上呈圆周设置有若干个齿体（2），每两个齿体（2）之间设置有压条（3），所述压条（3）的左右两侧对称设置有锯齿状的压齿牙，所述压条（3）设置有沉孔（3-1），螺丝（4）穿过沉孔（3-1）后与圆轮体（1）的外圆壁相固定连接，齿体（2）的左右两侧设置有与压齿牙相配匹的固定齿牙，固定齿牙与压齿牙相齿接，所述圆轮体（1）的左右两侧壁通过螺丝（4）固定设置有挡板（5）；挡板（5）的外圆直径大于圆轮体（1）的外圆直径；所述挡板（5）设置有与轴孔（1-1）相配匹的通孔。
CN201410580755.3A 2014-10-27 2014-10-27 一种能够快速拆装的齿轮 Expired - Fee Related CN104279300B (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4004404A4 (en) * 2019-07-29 2023-05-31 Abb Schweiz Ag PLANETARY GEAR, ASSEMBLY PROCEDURE THEREOF, RELATED ROBOT JOINT AND ROBOT

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105673808A (zh) * 2016-03-25 2016-06-15 綦江长风齿轮（集团）有限公司 一种新型齿轮

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465411A (en) * 1982-04-29 1984-08-14 Boyce Jr Clarence A Gear shaping tool reconstruction
CN2597763Y (zh) * 2003-02-26 2004-01-07 黄宜传 组合式齿轮
CN204083142U (zh) * 2014-10-27 2015-01-07 苏州优金金属成型科技有限公司 一种能够快速拆装的齿轮

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128563A (ja) * 1982-01-25 1983-08-01 Daihatsu Motor Co Ltd エンジンにおける樹脂製ギヤ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465411A (en) * 1982-04-29 1984-08-14 Boyce Jr Clarence A Gear shaping tool reconstruction
CN2597763Y (zh) * 2003-02-26 2004-01-07 黄宜传 组合式齿轮
CN204083142U (zh) * 2014-10-27 2015-01-07 苏州优金金属成型科技有限公司 一种能够快速拆装的齿轮

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4004404A4 (en) * 2019-07-29 2023-05-31 Abb Schweiz Ag PLANETARY GEAR, ASSEMBLY PROCEDURE THEREOF, RELATED ROBOT JOINT AND ROBOT
US11873891B2 (en) 2019-07-29 2024-01-16 Abb Schweiz Ag Planetary gearbox, assembly method thereof, associated robot joint and robot

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