CN2215963Y - 切削机锯片 - Google Patents

切削机锯片 Download PDF

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Publication number
CN2215963Y
CN2215963Y CN 95233265 CN95233265U CN2215963Y CN 2215963 Y CN2215963 Y CN 2215963Y CN 95233265 CN95233265 CN 95233265 CN 95233265 U CN95233265 U CN 95233265U CN 2215963 Y CN2215963 Y CN 2215963Y
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CN
China
Prior art keywords
saw blade
sawtooth
utility
model
saw
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
CN 95233265
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English (en)
Inventor
姜开东
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.)
LUDONG METAL PRODUCTS CO Ltd LICHENG DISTRICT JINAN CITY
Original Assignee
LUDONG METAL PRODUCTS CO Ltd LICHENG DISTRICT JINAN CITY
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 LUDONG METAL PRODUCTS CO Ltd LICHENG DISTRICT JINAN CITY filed Critical LUDONG METAL PRODUCTS CO Ltd LICHENG DISTRICT JINAN CITY
Priority to CN 95233265 priority Critical patent/CN2215963Y/zh
Application granted granted Critical
Publication of CN2215963Y publication Critical patent/CN2215963Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型提供一种切削机锯片,该锯片在圆周 布有锯齿,中心设有中心孔,采用高速钢制造的锯片 两侧面自锯齿或锯齿的齿顶至盘径向内倾斜,盘径上 有固定孔。用于切削较硬的金属(如钢、铁)。

Description

本实用新型涉及金属加工中所使用的切削金属用的锯片。
目前,用于石料和木材加工中所使用的锯片,由一般钢材制做,在锯片的圆周布有锯齿,中心有中心孔,中心孔外的锯片上有固定孔,为整体平板形,为了防止在锯切中工件夹锯片,采用锯齿有规律的左、右倾斜。该锯片不能用于切削钢、铁。
本实用新型的目的是提供一种用于切削纲、铁的锯片。
本实用新型的目的可通过如下措施来实现:该锯片采用高速钢制做,在锯片的圆周布有锯齿,中心有中心孔,锯片两侧面自锯齿至盘径向内倾斜,盘径上有固定孔。其中锯片两侧自锯齿的齿顶至盘径向内倾斜为优选方案。
由于高速钢是极硬质钢,为了防止在锯切工件时夹锯,而采取以外力将锯齿左右倾斜是难以实现的,因而本实用新型采取自锯齿或锯齿的齿顶至盘径间的锯片两侧面向内倾斜的方案,来避免在切削工件时夹锯现象的产生。本实用新型所述的高速钢可以是W18高速钢。
本实用新型可用于高速切削各种不同规格的钢、铁,并提高被切削工件的质量及成品率。
图1是本实用新型所述的切削机锯片的示意图;
图2是图1的左视图;
图3是锯齿的局部放大示意图。
其中:1-中心孔,2-固定孔,3-锯齿,4-盘径。

Claims (1)

1、切削机锯片,在锯片的圆周布有锯齿(3),中心有中心孔(1),其特征在于采用W18高速钢制的锯片两侧自锯齿(3)至盘径(4)向内倾斜,盘径(4)上有固定孔(2)。
CN 95233265 1995-03-03 1995-03-03 切削机锯片 Expired - Fee Related CN2215963Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95233265 CN2215963Y (zh) 1995-03-03 1995-03-03 切削机锯片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95233265 CN2215963Y (zh) 1995-03-03 1995-03-03 切削机锯片

Publications (1)

Publication Number Publication Date
CN2215963Y true CN2215963Y (zh) 1995-12-27

Family

ID=33877441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95233265 Expired - Fee Related CN2215963Y (zh) 1995-03-03 1995-03-03 切削机锯片

Country Status (1)

Country Link
CN (1) CN2215963Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101439557B (zh) * 2008-12-25 2011-08-31 唐山冶金锯片有限公司 矿山用金刚石圆锯片基体的生产方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101439557B (zh) * 2008-12-25 2011-08-31 唐山冶金锯片有限公司 矿山用金刚石圆锯片基体的生产方法

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee