申    请    号：

Application No.:

200710010364.8

申 请 日：

Application Date:

2007.02.08

名           称：

Title:

一种合金锯片的制作方法及专用模具

An manufacture method and a special tooling for Alloy Saw-blade

公 开 (公告)号：

Publication No.:

CN101015868

公开(公告)日：

Publication Date:

2007.08.15

申请(专利权)人：

Applicant:

王俊全  0416-5680199

Junquan Wang

地          址：

Address:

121418 辽宁省黑山县姜屯镇镇政府王俊才转

Jnncai Wang (forward to Junquan Wang), Government of Jiangtun Zhen, 121418, Heishan Xian, Liaoning Province, China

发 明 (设计)人：

Inventor:

王俊全;王明志;王 兴;刘玉铭

Junquan Wang, Mingzhi Wang, Xing Wang and Yuming Liu

国 际 申 请：

International Application:

国  际  公  布：

International Publication Country:

进入国家日期：

Country Date:

专利 代理 机构：

Patent Agence:

锦州辽西专利事务所

Liaoxi Patent Office of Jinzhou

代   理   人：

Patent Agent:

李 辉

Hui Li

摘要:

Abstract:

一种合金锯片的制作方法，技术解决方案为：首先将锯片板材冲压成锯片体；再修整锯片体的适张度；然后将锯片体通过专用模具卡到车床上加工出环形凹槽；加工后将锯片体用开齿机开齿，进行校正处理，而后焊接合金头；{zh1}修磨锯片。该合金锯片的专用模具包括基板，在基板中心固定有定位轴，在基板一侧端面设有环形槽，在基板一侧通过螺栓连接有环形压板，在环形压板上对应基板一侧设有环形凸沿，在定位轴上设有压盖和锁紧螺母。优点是通过该方法加工出的合金锯片材质密度高，锯片体强度高，使用时锯片不易变形；切割时锯片受摩擦面积小，切割阻力小，且散热效果好，使用寿命长，适用范围广，能切割各种木材、铝合金等建筑材料。

A method for an alloy saw blade, and the technical resolution is: the raw plate material should be stamped to the pre-shape of saw blade firstly, and then modify the tension, after that fix the saw blade to a lathe with a special tooling to get camber flute. And the next step is using a toother to make dentition and calibrate them, and then weld two ends and polish it. The special tooling includes a base plate with a fixed axis in the center, there is a ring slot on one side of the base plate and also a against ring plug plate fixed by some bolts, and there is a ring bulgy wall on one side of plug which is against to base plate, besides, there is a push cover and locking nuts as well. The advantage of this method is: firstly, you can get a higher material density of alloy and a stronger saw body, this will let the saw blade has a higher resist deforming performance, secondly, there will be not only a smaller contact friction area which leads a smaller cutting resistance when working, but also it has a better cooling performance and longer life-time, besides, it can be used for various functions and also can be used to cut all wooden and alloy structure material.