CN201884603U - 一种外表面带齿形的摆线轮锻件 - Google Patents

一种外表面带齿形的摆线轮锻件 Download PDF

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Publication number
CN201884603U
CN201884603U CN2010206113496U CN201020611349U CN201884603U CN 201884603 U CN201884603 U CN 201884603U CN 2010206113496 U CN2010206113496 U CN 2010206113496U CN 201020611349 U CN201020611349 U CN 201020611349U CN 201884603 U CN201884603 U CN 201884603U
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tooth forms
tooth
cycloid gear
forge piece
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刘加强
张芹华
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Abstract

本实用新型公开了一种外表面带齿形的摆线轮锻件,其形状:外表面为齿形,内孔为回转体、直通孔,内孔与外表中间有规则的凹槽;本实用新型用压力机精密模锻摆线针轮减速机摆线轮锻件,获得的外表面齿形接近成品形状,省掉了铣床机械加工工序,节约了钢材;提高生产效率;操作工序简单化;降低了生产成本。

Description

一种外表面带齿形的摆线轮锻件
技术领域
本实用新型涉及一种外表面带齿形的摆线轮锻件。
背景技术
目前,摆线轮锻件是在摩擦压力机上进行闭式精密模锻,其锻件示意图见图1。
以上工艺存在以下不足:
摆线轮的齿形全部铣床机械加工,浪费了钢材,降低了生产效率。
发明内容
本实用新型的目的是为克服上述现有技术的不足,提供一种便于大规模生产、节约钢材、提高生产效率的外表面带齿形的摆线轮锻件。
为实现上述目的,本实用新型采用下述技术方案:
一种外表面带齿形的摆线轮锻件,外表面为齿形,内孔为回转体、直通孔,内孔与外表中间有规则的凹槽。
本实用新型用压力机精密模锻出摆线针轮减速机摆线轮外表的齿形,其尺寸接近成品的形状,来代替铣床机械加工,节约了钢材,提高了生产效率,操作工序简单化,降低了生产成本。
附图说明
图1是背景技术中摆线轮的锻件示意图;
图2是本实用新型技术锻造的外表面带齿形的摆线轮锻件示意图;
具体实施方式
下面结合附图和实施例对本实用新型进一步说明。
图2中,一种外表面带齿形的摆线轮锻件,所述锻件1.锻件体。2.齿形。
实施例(以生产1号外表面带齿形的摆线轮锻件为例)
购买材质为GCr15、直径45mm园钢;下料1.1KG;中频感应炉加热到1100-1150℃;560KG空气锤制坯;放入630吨摩擦压力机上进行预锻、终锻:放到100吨冲床上冲孔、整形一次完成。

Claims (1)

1.一种外表面带齿形的摆线轮锻件,其特征在于:外表面为齿形,内孔为回转体、直通孔,内孔与外表面齿形之间为有规则凹槽。
CN2010206113496U 2010-11-07 2010-11-07 一种外表面带齿形的摆线轮锻件 Expired - Fee Related CN201884603U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206113496U CN201884603U (zh) 2010-11-07 2010-11-07 一种外表面带齿形的摆线轮锻件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206113496U CN201884603U (zh) 2010-11-07 2010-11-07 一种外表面带齿形的摆线轮锻件

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CN201884603U true CN201884603U (zh) 2011-06-29

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CN2010206113496U Expired - Fee Related CN201884603U (zh) 2010-11-07 2010-11-07 一种外表面带齿形的摆线轮锻件

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103341581A (zh) * 2013-07-11 2013-10-09 兴城市粉末冶金有限公司 一种汽车齿盘端齿模锻成型方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103341581A (zh) * 2013-07-11 2013-10-09 兴城市粉末冶金有限公司 一种汽车齿盘端齿模锻成型方法

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Granted publication date: 20110629

Termination date: 20111107