CN200985980Y - 圆头锁眼机传动机构 - Google Patents

圆头锁眼机传动机构 Download PDF

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Publication number
CN200985980Y
CN200985980Y CN 200620141852 CN200620141852U CN200985980Y CN 200985980 Y CN200985980 Y CN 200985980Y CN 200620141852 CN200620141852 CN 200620141852 CN 200620141852 U CN200620141852 U CN 200620141852U CN 200985980 Y CN200985980 Y CN 200985980Y
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China
Prior art keywords
gear
tooth
vertical shaft
vertical pivot
shaft gear
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Expired - Fee Related
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CN 200620141852
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English (en)
Inventor
姚国兴
徐昌洪
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Zhejiang SHNJA Special Sew Equipment Co., Ltd.
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YUEQING SHENGJIA CLOTHING EQUIPMENT CO Ltd
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Priority to CN 200620141852 priority Critical patent/CN200985980Y/zh
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Abstract

一种圆头锁眼机传动机构，包括主轴齿轮和竖轴齿轮，主轴齿轮与竖轴齿轮啮合，主轴齿轮和竖轴齿轮上制有伞式螺旋齿，主轴齿轮和竖轴齿轮的径节为16.08、齿数32、齿形角20°、变位系数0、齿顶高1.58、螺旋角35°，主轴齿轮齿根高1.896、齿全高3.476、旋向右，竖轴齿轮齿根高1.97、齿全高3.55、旋向左。它彻底消除了现有技术工作噪声大和转动不均匀的现象。

Description

圆头锁眼机传动机构
技术领域
本实用新型属于一种服装设备中圆头锁眼机传动机构。
背景技术
圆头锁眼机广泛适用于缝纫行业的锁眼工序。目前，市售的圆头锁眼机传动机构的结构参见图1，它们包括主轴齿轮和竖轴齿轮，主轴齿轮与竖轴齿轮啮合，主轴齿轮和竖轴齿轮上制有伞式直齿，它们存在以下缺陷：(1)齿与齿啮合时，由于是直齿传动，在传动过程中机器震动幅度大，工作噪声大；(2)耐磨性不好，易产生间隙，在传动过程中不能均匀地传动。
实用新型内容
本实用新型的目的在于克服现有技术中存在的上述缺陷，提供一种圆头锁眼机传动机构，彻底消除工作噪声大和转动不均匀的现象。
为达到上述目的，本实用新型采取的解决方案是：一种圆头锁眼机传动齿轮组，包括主轴齿轮和竖轴齿轮，主轴齿轮与竖轴齿轮啮合，主轴齿轮和竖轴齿轮上制有伞式螺旋齿。
本实用新型根据圆头锁眼机功能要求，将伞式直齿改为伞式螺旋齿，并对传动齿轮参数进行优化设计，使齿与齿之间啮合面更好，在使用中确保安全可靠，不易磨损，彻底消除现有的圆头锁眼机传动机构工作噪声大和转动不均匀的现象。
附图说明
图1是现有圆头锁眼机传动机构结构示意图。
图2是本实施例的结构示意图。
图中：1、主轴齿轮，2、竖轴齿轮。
具体实施方式
下面结合实施例及其附图对本实用新型再作描述。
参见图2，一种圆头锁眼机传动机构，包括主轴齿轮1和竖轴齿轮2，主轴齿轮1与竖轴齿轮2啮合，主轴齿轮1和竖轴齿轮2上制有伞式螺旋齿，主轴齿轮1和竖轴齿轮2的径节为16.08、齿数32、齿形角20°、变位系数0、齿顶高1.58、螺旋角35°，主轴齿轮1齿根高1.896、齿全高3.476、旋向右，竖轴齿轮2齿根高1.97、齿全高3.55、旋向左。

Claims (1)

1、一种圆头锁眼机传动机构，包括主轴齿轮(1)和竖轴齿轮(2)，主轴齿轮(1)与竖轴齿轮(2)啮合，其特征在于：主轴齿轮(1)和竖轴齿轮(2)上制有伞式螺旋齿，主轴齿轮(1)和竖轴齿轮(2)的径节为16.08、齿数32、齿形角20°、变位系数0、齿顶高1.58、螺旋角35°，主轴齿轮(1)齿根高1.896、齿全高3.476、旋向右，竖轴齿轮(2)齿根高1.97、齿全高3.55、旋向左。
CN 200620141852 2006-12-27 2006-12-27 圆头锁眼机传动机构 Expired - Fee Related CN200985980Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620141852 CN200985980Y (zh) 2006-12-27 2006-12-27 圆头锁眼机传动机构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620141852 CN200985980Y (zh) 2006-12-27 2006-12-27 圆头锁眼机传动机构

Publications (1)

Publication Number Publication Date
CN200985980Y true CN200985980Y (zh) 2007-12-05

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CN 200620141852 Expired - Fee Related CN200985980Y (zh) 2006-12-27 2006-12-27 圆头锁眼机传动机构

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CN (1) CN200985980Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102606682A (zh) * 2011-01-18 2012-07-25 哈米尔顿森德斯特兰德公司 用于冲压空气涡轮机的螺旋锥齿轮组

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102606682A (zh) * 2011-01-18 2012-07-25 哈米尔顿森德斯特兰德公司 用于冲压空气涡轮机的螺旋锥齿轮组
CN102606682B (zh) * 2011-01-18 2016-08-10 哈米尔顿森德斯特兰德公司 用于冲压空气涡轮机的螺旋锥齿轮组
US9726149B2 (en) 2011-01-18 2017-08-08 Hamilton Sundstrand Corporation Spiral bevel gear set for ram air turbine

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ZHEJIANG SHENG-JIA SEWING EQUIPMENT CO.

Free format text: FORMER NAME OR ADDRESS: YUEQING SHENGJIA CLOTHING EQUIPMENT CO., LTD.

CP03 Change of name, title or address

Address after: Yueqing City, Zhejiang Province, Shifan Town Industrial Park wins snow Xia Jia Lu 1, zip code: 325608

Patentee after: Zhejiang SHNJA Special Sew Equipment Co., Ltd.

Address before: Yueqing City, Zhejiang Province, Shifan Town Industrial Park wins snow Xia Jia Lu 1, zip code: 325608

Patentee before: Yueqing Shengjia Clothing Equipment Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071205

Termination date: 20111227