CN101564778A - 带孔的锯条 - Google Patents

带孔的锯条 Download PDF

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Publication number
CN101564778A
CN101564778A CNA200810015720XA CN200810015720A CN101564778A CN 101564778 A CN101564778 A CN 101564778A CN A200810015720X A CNA200810015720X A CN A200810015720XA CN 200810015720 A CN200810015720 A CN 200810015720A CN 101564778 A CN101564778 A CN 101564778A
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China
Prior art keywords
saw blade
holes
sawtooth
circular hole
several
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Pending
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CNA200810015720XA
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English (en)
Inventor
宋兆暖
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Individual
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Individual
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Priority to CNA200810015720XA priority Critical patent/CN101564778A/zh
Publication of CN101564778A publication Critical patent/CN101564778A/zh
Pending legal-status Critical Current

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Abstract

带孔的锯条,包括锯齿(1)和圆孔(2),其不同之处是若干个直径相同的圆孔(2)均匀分布在锯条的长度方向上。工作时,能使锯条快速散热及帮助排出切割碎屑,保护了锯齿(1)的锋利度。具有结构简单、工作效率高等特点,特别适合于切割木材及金属材料使用。

Description

带孔的锯条
技术领域:
本发明涉及一种锯条,尤其是一种带孔的锯条。
背景技术:
目前,现有技术中的锯条,多采用在锯条的一边上加工若干个锯齿做成的。工作时,由于锯条在被切割件上的连续切割,会使锯条因为散热不良而发热,使锯齿的硬度下降,进而影响锯条的锋利度及工作效率。
发明内容:
本发明的目的就是提供一种结构简单、能快速散热及帮助排屑的带孔的锯条。
本发明的目的是这样实现的:带孔的锯条,包括锯齿和圆孔,其特征是:在锯条的一边上设有若干个常规锯齿,在锯条的无齿边与锯齿之间适当位置设有若干个圆孔;若干个直径相同的圆孔均匀分布在锯条的长度方向上。
本发明与现有技术相比具有以下特点:由于采用了若干个直径相同的圆孔均匀分布在锯条的长度方向上的结构,工作时,能使锯条快速散热及帮助排出切割碎屑,因而结构简单、工作效率高。
附图说明:
图是本发明的具体结构示意图;
图中1、锯齿    2、圆孔
具体实施方式:
如图所示,带孔的锯条,包括锯齿(1)和圆孔(2),锯条采用优质工具钢加工制造,在锯条的一边上设有若干个常规锯齿(1),在锯条的无齿边与锯齿之间适当位置设有若干个圆孔(2),圆孔(2)离锯齿的距离较近,以便锯条能快速散热及帮助排出切割碎屑,若干个直径相同的圆孔(2)均匀分布在锯条的长度方向上,所有圆孔(2)的圆心在同一线段上。圆孔(2)的直径根据锯条的宽度来决定,在不影响锯齿(1)与锯条强度的情况下,可以适当加大。

Claims (2)

1、带孔的锯条,包括锯齿(1)和圆孔(2),其特征是:在锯条的一边上设有若干个常规锯齿(1),在锯条的无齿边与锯齿之间适当位置设有若干个圆孔(2)。
2、根据权利要求1所述的带孔的锯条,其特征是:若干个直径相同的圆孔(2)均匀分布在锯条的长度方向上。
CNA200810015720XA 2008-04-22 2008-04-22 带孔的锯条 Pending CN101564778A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA200810015720XA CN101564778A (zh) 2008-04-22 2008-04-22 带孔的锯条

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA200810015720XA CN101564778A (zh) 2008-04-22 2008-04-22 带孔的锯条

Publications (1)

Publication Number Publication Date
CN101564778A true CN101564778A (zh) 2009-10-28

Family

ID=41281243

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200810015720XA Pending CN101564778A (zh) 2008-04-22 2008-04-22 带孔的锯条

Country Status (1)

Country Link
CN (1) CN101564778A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103950110A (zh) * 2014-04-18 2014-07-30 常熟市奇冠模塑有限公司 一种多功能锯子
CN105108234A (zh) * 2015-08-27 2015-12-02 陈海花 一种减小切割阻力的锯条

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103950110A (zh) * 2014-04-18 2014-07-30 常熟市奇冠模塑有限公司 一种多功能锯子
CN105108234A (zh) * 2015-08-27 2015-12-02 陈海花 一种减小切割阻力的锯条

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Open date: 20091028