CN203265746U - 复合立铣刀 - Google Patents

复合立铣刀 Download PDF

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Publication number
CN203265746U
CN203265746U CN 201320246353 CN201320246353U CN203265746U CN 203265746 U CN203265746 U CN 203265746U CN 201320246353 CN201320246353 CN 201320246353 CN 201320246353 U CN201320246353 U CN 201320246353U CN 203265746 U CN203265746 U CN 203265746U
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China
Prior art keywords
cutter body
end mill
cutter
composite end
cutter hub
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Expired - Fee Related
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CN 201320246353
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English (en)
Inventor
尹红亮
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CHANGZHOU YUZE WEBBING INDUSTRY Co Ltd
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CHANGZHOU YUZE WEBBING INDUSTRY Co Ltd
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Priority to CN 201320246353 priority Critical patent/CN203265746U/zh
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Abstract

本实用新型涉及机械加工设备技术领域,尤其是一种复合立铣刀。其包括刀体和刀刃,刀体为圆柱体,排屑槽围绕于刀体下部,刀刃位于刀体底端,刀体上设有磨头,在刀体底端的中央设置球状磨头,可先对零件进行打磨,增加摩擦,防止滑动,进而引导刀刃顺势切入,先磨后铣,组合加工,大大提高了铣孔作业的精确度,延长了铣刀的使用寿命。

Description

复合立铣刀
技术领域
本实用新型涉及机械加工设备技术领域,尤其是一种复合立铣刀。
背景技术
在机械加工中,孔加工是常用的加工工艺,业界通常采用铣刀来进行孔加工,现有的铣刀都为圆柱体,刀尖的角度比较钝,刀刃又很光滑,实际加工过程中,遇到表面较光滑或较坚硬的零件,非常容易打滑,偏离既定位置,造成铣刀崩断或影响孔的精确度。
实用新型内容
为了克服现有的铣刀容易打滑,影响精度的不足,本实用新型提供了一种复合立铣刀。
本实用新型解决其技术问题所采用的技术方案是:一种复合立铣刀,包括刀体和刀刃,刀体为圆柱体,排屑槽围绕于刀体下部,刀刃位于刀体底端,刀体上设有磨头。
根据本实用新型的另一个实施例,进一步包括磨头呈半球状,嵌在刀体底端的中央。
本实用新型的有益效果是,在刀体底端的中央设置球状磨头,可先对零件进行打磨,增加摩擦,防止滑动,进而引导刀刃顺势切入,先磨后铣,组合加工,大大提高了铣孔作业的精确度,延长了铣刀的使用寿命。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图。
图中1. 刀体,2. 刀刃,3. 磨头,5. 排屑槽。
具体实施方式
如图1是本实用新型的结构示意图,一种复合立铣刀,包括刀体1和刀刃2,刀体1为圆柱体,排屑槽5围绕于刀体1下部,刀刃2位于刀体1底端,刀体1上设有磨头3,磨头3呈半球状,嵌在刀体1底端的中央。
在刀体1底端的中央设置球状磨头3,可先对零件进行打磨,增加摩擦,防止滑动,进而引导刀刃2顺势切入,先磨后铣,组合加工,大大提高了铣孔作业的精确度,延长了铣刀的使用寿命。

Claims (2)

1.一种复合立铣刀,包括刀体(1)、排屑槽(5)和刀刃(2),刀体(1)为圆柱体,排屑槽(5)围绕于刀体(1)下部,刀刃(2)位于刀体(1)底端,其特征是,刀体(1)上设有磨头(3)。
2.根据权利要求1所述的复合立铣刀,其特征是,磨头(3)呈半球状,嵌在刀体(1)底端的中央。
CN 201320246353 2013-05-09 2013-05-09 复合立铣刀 Expired - Fee Related CN203265746U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320246353 CN203265746U (zh) 2013-05-09 2013-05-09 复合立铣刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320246353 CN203265746U (zh) 2013-05-09 2013-05-09 复合立铣刀

Publications (1)

Publication Number Publication Date
CN203265746U true CN203265746U (zh) 2013-11-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320246353 Expired - Fee Related CN203265746U (zh) 2013-05-09 2013-05-09 复合立铣刀

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CN (1) CN203265746U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714542A (zh) * 2021-09-23 2021-11-30 江苏理工学院 一种基于工业机器人的玻璃钢管道相贯线铣削装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113714542A (zh) * 2021-09-23 2021-11-30 江苏理工学院 一种基于工业机器人的玻璃钢管道相贯线铣削装置

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Granted publication date: 20131106

Termination date: 20140509