CN203003236U - 一种斜槽铣刀 - Google Patents

一种斜槽铣刀 Download PDF

Info

Publication number
CN203003236U
CN203003236U CN201220539148.9U CN201220539148U CN203003236U CN 203003236 U CN203003236 U CN 203003236U CN 201220539148 U CN201220539148 U CN 201220539148U CN 203003236 U CN203003236 U CN 203003236U
Authority
CN
China
Prior art keywords
cutting edge
milling cutter
chute
cutter
circular arc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201220539148.9U
Other languages
English (en)
Inventor
王德生
江义超
封新娥
蔡勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Lihu Corp Ltd
Original Assignee
Wuxi Lihu Wheel Manufacture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Lihu Wheel Manufacture Co Ltd filed Critical Wuxi Lihu Wheel Manufacture Co Ltd
Priority to CN201220539148.9U priority Critical patent/CN203003236U/zh
Application granted granted Critical
Publication of CN203003236U publication Critical patent/CN203003236U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

本实用新型属于机械加工技术领域,涉及一种回转体内孔斜槽加工的刀具,具体为一种斜槽铣刀。其包括刀体、刀体上的刀片、开于刀片上的切削刃,特征在于:所述切削刃为圆弧过渡刃。所述切削刃的圆弧直径尺寸与待加工件的槽径尺寸一致。本实用新型采用的工艺技术带来的有益效果是:刀具结构简单,圆弧过渡的切削刃作用力均匀,刚性好,不易发生变形和断刀的情况且因为切削刃的圆弧直径尺寸与待加工工件的槽径尺寸一致,加工的尺寸精确,不会有超差的情况发生。

Description

一种斜槽铣刀
技术领域
本实用新型属于机械加工技术领域,涉及一种回转体内孔斜槽加工的刀具,具体为一种斜槽铣刀。
背景技术
斜槽铣刀是一种用于加工斜槽的加工工具,现有技术中对回转体内孔斜槽的加工常由斜槽铣刀来完成,存在的问题是在加工槽宽比较小的工件尤其是槽宽L小于2mm的工件时,槽宽尺寸容易超差,且因槽宽较窄,导致槽刀承受的力较大,刚性差,这样槽刀就容易发生变形、甚至断刀的情况,刀具的使用寿命大打折扣,刀具使用成本非常大。
发明内容
本实用新型的目的在于克服现有技术中存在的不足,提供一种结构简单、巧妙、合理的斜槽刀,该斜槽刀采用的工艺技术可以有效避免刀具变形、甚至断刀情况的发生,有效延长刀具使用寿命。
按照本实用新型提供的技术方案:一种斜槽铣刀,包括刀体、焊接于刀体上的刀片、开于刀片上的切削刃,特征在于:所述切削刃为圆弧过渡刃。所述切削刃的圆弧直径尺寸与待加工件的槽径尺寸一致。
与现有技术相比,本实用新型采用的工艺技术带来的有益效果是:刀具结构简单,圆弧过渡的切削刃作用力均匀,刚性好,不易发生变形和断刀的情况且因为切削刃的圆弧直径尺寸与待加工工件的槽径尺寸一致,加工的尺寸精确,不会有超差的情况发生。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面结合具体附图和实施例对本实用新型作进一步说明。
如图1所示,所述本实用新型斜槽铣刀,该斜槽铣刀包括刀体1、刀体上的刀片2、开于刀片上的切削刃3,所述切削刃3为圆弧过渡刃;所述切削刃3的圆弧直径尺寸与待加工件的槽径尺寸一致。

Claims (2)

1. 一种斜槽铣刀,包括刀体(1)、焊接于刀体上的刀片(2)、开于刀片上的切削刃(3),其特征在于:所述切削刃(3)为圆弧过渡刃。
2.根据权利要求1所述的一种斜槽铣刀,其特征在于:所述切削刃(3)的圆弧直径尺寸与待加工件的槽径尺寸一致。
CN201220539148.9U 2012-10-20 2012-10-20 一种斜槽铣刀 Expired - Fee Related CN203003236U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220539148.9U CN203003236U (zh) 2012-10-20 2012-10-20 一种斜槽铣刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220539148.9U CN203003236U (zh) 2012-10-20 2012-10-20 一种斜槽铣刀

Publications (1)

Publication Number Publication Date
CN203003236U true CN203003236U (zh) 2013-06-19

Family

ID=48594869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220539148.9U Expired - Fee Related CN203003236U (zh) 2012-10-20 2012-10-20 一种斜槽铣刀

Country Status (1)

Country Link
CN (1) CN203003236U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861943A (zh) * 2012-10-20 2013-01-09 无锡蠡湖叶轮制造有限公司 一种斜槽铣刀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861943A (zh) * 2012-10-20 2013-01-09 无锡蠡湖叶轮制造有限公司 一种斜槽铣刀

Similar Documents

Publication Publication Date Title
CN201565648U (zh) 铣刀
CN203003236U (zh) 一种斜槽铣刀
CN202317193U (zh) 七组合成型铣门框刀
CN202317282U (zh) 倒角刀
CN203599603U (zh) 一种铣刀片
CN202028813U (zh) 焊接式硬质合金后波刃螺旋立铣刀
CN202114362U (zh) 一种外螺纹车刀
CN102861943A (zh) 一种斜槽铣刀
CN201889453U (zh) 用于加工pvc管材的车刀
CN201889551U (zh) 一种hsk刀柄装夹方式的金刚石铰刀
CN201970400U (zh) 一种光伏太阳能背板材料开口器
CN202491117U (zh) Cnc加工中心用双工位切削头
CN202667688U (zh) 一种深孔用复合镗刀
CN202639456U (zh) 一种金属加工用刀片
CN204052969U (zh) 一种可防卷屑的槽刀
CN204277052U (zh) 镗铣装置的铣刀片固定结构
CN203484718U (zh) 一种用于精孔加工的新型钻头结构
CN203265745U (zh) T型槽倒角铣刀
CN202114315U (zh) 成型扁钻
CN202263949U (zh) 轴用切槽车刀
CN203599609U (zh) 圆弧倒角成型刀具用刀片
CN202894373U (zh) 一种pcd退刀槽式镗刀片
CN202162435U (zh) 一种圆弧槽铣刀
CN202147066U (zh) 焊齿丝锥
CN203725859U (zh) 一种双刀片铣刀

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2

Patentee after: WUXI LIHU Corp.,Ltd.

Address before: 214124 Jiangsu, Wuxi, Binhu District, Binhu Economic Development Zone Huayi Road, No. 2

Patentee before: Wuxi Lihu Wheel Manufacture Co.,Ltd.

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

Granted publication date: 20130619

Termination date: 20211020