CN2645873Y - 圆锯片的锯齿结构 - Google Patents

圆锯片的锯齿结构 Download PDF

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Publication number
CN2645873Y
CN2645873Y CN 200320104871 CN200320104871U CN2645873Y CN 2645873 Y CN2645873 Y CN 2645873Y CN 200320104871 CN200320104871 CN 200320104871 CN 200320104871 U CN200320104871 U CN 200320104871U CN 2645873 Y CN2645873 Y CN 2645873Y
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saw blade
angle
tool bit
tooth structure
tool
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Expired - Fee Related
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CN 200320104871
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English (en)
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张亚文
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Individual
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Individual
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Abstract

一种圆锯片的锯齿结构;解决了现有的圆锯片其刀头采用合金材料,其截面为矩形;加工效率低,合金刀头脆,易断裂的问题。其刀头的主工作面与锯片轴线,副工作面与锯片的平行面带有夹角;优点在于,刀头的截面不为矩形;从而使刀头的切割角度更加合理;并且,刀头采用高速工具钢,因而,加工效率高。

Description

圆锯片的锯齿结构
技术领域
本实用新型为一种木工用具,特别涉及一种圆锯片的锯齿结构。
背景技术
现有的圆锯片的锯齿结构,其刀头采用合金材料,其截面为矩形,倾斜后磨出工作角度;因而,磨损后,再人工磨出其工作角度不易准确合理。由于刀头的切割角度不十分合理;因而,加工效率低,合金刀头脆,易断裂。
发明内容
本实用新型的目的在于,解决上述现有所存在的问题,提供一种刀头的切割角度合理;加工效率高的圆锯片的锯齿结构。
本实用新型是这样实现的:其刀头的主工作面与锯片轴线的夹角为1-10°,副工作面与锯片的平行面的夹角为1-10°,前角为18-30°,后角为15-30°。
本实用新型的优点在于,其刀头的主工作面与锯片轴线带有夹角,副工作面与锯片的平行面带有夹角。刀头的截面不为矩形;从而使刀头的切割角度更加合理;并且,刀头采用高速工具钢,因而,加工效率高。
附图说明
图1为本实用新型的锯齿结构部分的结构示意图;
图2为图1的A向局部视图;
图3为俯视局部视图;
具体实施方式
下面结合附图详细说明:如图所示,其刀头的主工作面与锯片轴线的夹角为1-10°,即其刀头的主刀刃工作角度1-10°;副工作面与锯片的平行面的夹角为1-10°,即副刀刃工作角度为1-10°;前角为18-30°,后角为15-30°。

Claims (1)

1、一种圆锯片的锯齿结构;其特征在于,其刀头的主工作面与锯片轴线的夹角为1-10°,副工作面与锯片的平行面的夹角为1-10°,前角为18-30°,后角为15-30°。
CN 200320104871 2003-10-13 2003-10-13 圆锯片的锯齿结构 Expired - Fee Related CN2645873Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200320104871 CN2645873Y (zh) 2003-10-13 2003-10-13 圆锯片的锯齿结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200320104871 CN2645873Y (zh) 2003-10-13 2003-10-13 圆锯片的锯齿结构

Publications (1)

Publication Number Publication Date
CN2645873Y true CN2645873Y (zh) 2004-10-06

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Family Applications (1)

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CN 200320104871 Expired - Fee Related CN2645873Y (zh) 2003-10-13 2003-10-13 圆锯片的锯齿结构

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CN (1) CN2645873Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102774174A (zh) * 2012-08-06 2012-11-14 乐客精密工具(太仓)有限公司 金刚石削尖刀具
CN102814840A (zh) * 2012-10-15 2012-12-12 乐客精密工具(太仓)有限公司 金刚石齐头刀具
CN102935775A (zh) * 2012-08-06 2013-02-20 乐客精密工具(太仓)有限公司 金刚石制笔刀具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102774174A (zh) * 2012-08-06 2012-11-14 乐客精密工具(太仓)有限公司 金刚石削尖刀具
CN102935775A (zh) * 2012-08-06 2013-02-20 乐客精密工具(太仓)有限公司 金刚石制笔刀具
CN102814840A (zh) * 2012-10-15 2012-12-12 乐客精密工具(太仓)有限公司 金刚石齐头刀具

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