CN2288807Y - 平面二次包络环面蜗杆副蜗轮滚刀 - Google Patents

平面二次包络环面蜗杆副蜗轮滚刀 Download PDF

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CN2288807Y
CN2288807Y CN 95217754 CN95217754U CN2288807Y CN 2288807 Y CN2288807 Y CN 2288807Y CN 95217754 CN95217754 CN 95217754 CN 95217754 U CN95217754 U CN 95217754U CN 2288807 Y CN2288807 Y CN 2288807Y
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张长启
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Abstract

本实用新型涉及一种平面二次包络环面蜗杆副蜗轮滚刀。它是将高速钢刀片焊接固定在中碳钢刀体的刀齿上,然后精磨成型。这种滚刀成本低,刀齿磨损后可以烧掉旧刀片重新焊接新刀片,刀体可反复使用,刀齿不需精确定位,加工工艺简单。

Description

平面二次包络环面蜗杆副蜗轮滚刀
本实用新型涉及一种平面二次包络环面蜗杆副蜗轮滚刀。
目前,蜗轮滚刀一般有两种结构形式,一种结构形式是整体高速钢滚刀,使用高速钢退火后加工成型,淬火精磨,它的缺点是价格高,制造成本大,另外刀齿用钝后不能反复重磨,使用寿命低;第二种结构形式是使用中碳钢刀体,按刀齿螺旋线精确定位镶嵌高速钢刀齿,用螺栓或锲块固定后精磨,其缺点是镶嵌刀齿需精确定位,加工工艺非常复杂,使用中刀齿容易松动,造成加工误差,甚至使工件报废。
本实用新型的目的在于改进现有技术之缺点而提供一种加工工艺简单,刀齿牢固可靠、使用中不会产生松动,用钝后可以更换的廉价滚刀。
本实用新型的目的是这样实现的,它是在中碳钢刀体的刀齿上焊接固定高速钢刀片,然后精磨成形。这种滚刀节约贵重金属材料、降低了工具成本、刀齿磨损后可以烧掉旧刀片重新焊接新刀片,刀体可反复使用,刀齿不需精确定位,加工工艺简单。
下面结合附图借助实施例叙述如下。
图1本实用新型结构图
实施例
选用中碳钢做滚刀体1,在滚刀体的刀齿2上焊接固定高速钢刀片3,然后精磨成形。

Claims (1)

1、一种平面二次包络环面蜗杆副蜗轮滚刀,其特征在于它是在中碳钢刀体的刀齿上焊接固定高速钢刀片。
CN 95217754 1995-07-28 1995-07-28 平面二次包络环面蜗杆副蜗轮滚刀 Expired - Fee Related CN2288807Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95217754 CN2288807Y (zh) 1995-07-28 1995-07-28 平面二次包络环面蜗杆副蜗轮滚刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95217754 CN2288807Y (zh) 1995-07-28 1995-07-28 平面二次包络环面蜗杆副蜗轮滚刀

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CN2288807Y true CN2288807Y (zh) 1998-08-26

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CN 95217754 Expired - Fee Related CN2288807Y (zh) 1995-07-28 1995-07-28 平面二次包络环面蜗杆副蜗轮滚刀

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102430817A (zh) * 2011-10-27 2012-05-02 上海交通大学 平面二次包络环面蜗杆五轴侧铣加工方法
CN103071864A (zh) * 2013-01-29 2013-05-01 福州大学 平面二次包络环面蜗杆传动镶齿可转位蜗轮滚刀

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102430817A (zh) * 2011-10-27 2012-05-02 上海交通大学 平面二次包络环面蜗杆五轴侧铣加工方法
CN102430817B (zh) * 2011-10-27 2014-10-15 上海交通大学 平面二次包络环面蜗杆五轴侧铣加工方法
CN103071864A (zh) * 2013-01-29 2013-05-01 福州大学 平面二次包络环面蜗杆传动镶齿可转位蜗轮滚刀

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