CN202824702U - 轮毂辅助加工刀具 - Google Patents

轮毂辅助加工刀具 Download PDF

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Publication number
CN202824702U
CN202824702U CN 201220324636 CN201220324636U CN202824702U CN 202824702 U CN202824702 U CN 202824702U CN 201220324636 CN201220324636 CN 201220324636 CN 201220324636 U CN201220324636 U CN 201220324636U CN 202824702 U CN202824702 U CN 202824702U
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China
Prior art keywords
edge
cutter
knife
fan blade
auxiliary processing
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Expired - Fee Related
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CN 201220324636
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Inventor
颜胜元
汤荣波
杨伟焕
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ZHEJIANG SHUGUANG INDUSTRIAL Co Ltd
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ZHEJIANG SHUGUANG INDUSTRIAL Co Ltd
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Priority to CN 201220324636 priority Critical patent/CN202824702U/zh
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Abstract

一种轮毂辅助加工刀具,包括刀杆和刀头,所述刀杆包括平直段和风叶段,所述风叶段位于所述平直段前部,所述刀头焊接在所述风叶段,所述刀头的刀口呈风叶状,所述刀口的上沿和刀口的下沿之间的夹角为7°-9°。本实用新型加工时不会发生干涉,加工精度高。

Description

轮毂辅助加工刀具
(一)技术领域
本实用新型属于一种轮毂辅助加工刀具。
(二)背景技术
现有的轮毂,包括外圈和辐条,铸造成型后,需要对外圈进行冒口工序,对轮毂中部需要进行浇口工艺。在冒口和浇口工艺完成后,采用轮毂辅助加工刀具,刀具包括刀杆和刀片,刀片安装在刀杆的前端上部,刀片呈向上倾斜状,该刀具加工时容易发生干涉,加工精度低。
(三)发明内容
为了克服现有轮毂辅助加工刀具的加工时容易发生干涉、加工精度低的不足,本实用新型提供一种避免加工时发生干涉、加工精度高的轮毂辅助加工刀具。
本实用新型解决其技术问题所采用的技术方案是:
一种轮毂辅助加工刀具,包括刀杆和刀头,所述刀杆包括平直段和风叶段,所述风叶段位于所述平直段前部,所述刀头焊接在所述风叶段,所述刀头的刀口呈风叶状,所述刀口的上沿和刀口的下沿之间的夹角为7°-9°。
进一步,所述刀口的上沿和刀口的下沿之间的夹角为8°。
本实用新型的有益效果主要表现在:加工时不会发生干涉,加工精度高。
(四)附图说明
图1是本实用新型的轮毂辅助加工刀具的示意图。
(五)具体实施方式
下面结合附图对本实用新型作进一步描述。
参照图1-3,一种轮毂辅助加工刀具,包括刀杆1和刀头3,所述刀杆包括平直段11和风叶段12,所述风叶段位于所述平直段前部,所述刀头焊接在所述风叶段,所述刀头的刀口2呈风叶状,所述刀口的上沿和刀口的下沿之间的夹角为7°-9°。优选,所述刀口的上沿和刀口的下沿之间的夹角为8°。
采用本实施例的辅助加工刀具,避免了与轮毂部位发生干涉,可以按照设计需要将轮毂的小槽完整的加工出来,并不存在多加工或加工不足的情况,加工精度高,机械性能也达到国家标准。

Claims (2)

1.一种轮毂辅助加工刀具,包括刀杆和刀头,其特征在于:所述刀杆包括平直段和风叶段,所述风叶段位于所述平直段前部,所述刀头焊接在所述风叶段,所述刀头的刀口呈风叶状,所述刀口的上沿和刀口的下沿之间的夹角为7°-9°。
2.如权利要求1所述的轮毂辅助加工刀具,其特征在于:所述刀口的上沿和刀口的下沿之间的夹角为8°。
CN 201220324636 2012-06-26 2012-06-26 轮毂辅助加工刀具 Expired - Fee Related CN202824702U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220324636 CN202824702U (zh) 2012-06-26 2012-06-26 轮毂辅助加工刀具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220324636 CN202824702U (zh) 2012-06-26 2012-06-26 轮毂辅助加工刀具

Publications (1)

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CN202824702U true CN202824702U (zh) 2013-03-27

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CN 201220324636 Expired - Fee Related CN202824702U (zh) 2012-06-26 2012-06-26 轮毂辅助加工刀具

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102766897A (zh) * 2012-06-26 2012-11-07 浙江曙光实业有限公司 轮毂套色工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102766897A (zh) * 2012-06-26 2012-11-07 浙江曙光实业有限公司 轮毂套色工艺
CN102766897B (zh) * 2012-06-26 2014-12-17 浙江曙光实业有限公司 轮毂套色工艺

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Granted publication date: 20130327

Termination date: 20160626