CN201757628U - 检测偶数齿外花键小径尺寸用的数显千分尺 - Google Patents

检测偶数齿外花键小径尺寸用的数显千分尺 Download PDF

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Publication number
CN201757628U
CN201757628U CN2010202613248U CN201020261324U CN201757628U CN 201757628 U CN201757628 U CN 201757628U CN 2010202613248 U CN2010202613248 U CN 2010202613248U CN 201020261324 U CN201020261324 U CN 201020261324U CN 201757628 U CN201757628 U CN 201757628U
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measuring head
digital display
display micrometer
digimatic micrometer
micrometer
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CN2010202613248U
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王晓明
王燕
马岚
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Shenyang Aircraft Industry Group Co Ltd
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Shenyang Aircraft Industry Group Co Ltd
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Abstract

检测偶数齿外花键小径尺寸用的数显千分尺,包括数显千分尺,其特征在于将测量头I的测量面制成‘一’字型,将测量头II测量面制成圆锥顶针型,分别将测砧和测微螺杆的端部制出圆孔,将测量头I装在数显千分尺测砧上,将测量头II装在测微螺杆上。优点:方便快捷,提高了测量效率。

Description

检测偶数齿外花键小径尺寸用的数显千分尺
技术领域:
本发明创造用于测量偶数齿外花键小径尺寸的测量工具
背景技术:
以往对偶数齿外花键小径尺寸的测量采用万能工具显微镜等影像测量设备,经过人工摆放找正,找到圆心后进行测量;因为每一个工件都需要上设备找正,找圆心后测量,工作效率较低。
发明内容:
本发明创造的目的是提供一种能提高测量效率的检测偶数齿外花键小径尺寸用的数显千分尺;本发明创造的目的是通过下述的技术方案实现的:检测偶数齿外花键小径尺寸用的数显千分尺,包括数显千分尺,其特征在于将测量头I的测量面制成‘一’字型,将测量头II测量面制成圆锥顶针型,分别将测砧和测微螺杆的端部制出圆孔,将测量头I装在数显千分尺测砧上,将测量头II装在测微螺杆上。
本发明创造的优点:是方便快捷,提高了测量效率。
附图说明:
图1是检测偶数齿外花键小径尺寸用的数显千分尺结构示意图。
图中的:1、测量头I 2、测量头II 3、数显千分尺含的测微螺杆  4、数显千分尺含的锁紧装置  5、数显千分尺含的微分筒  6、数显千分尺含的测砧  7、数显千分尺含的按钮  8、数显千分尺含的显示器具  9、数显千分尺含的测力装置  10、数显千分尺含的尺身
具体实施方式:
检测偶数齿外花键小径尺寸用的数显千分尺,包括数显千分尺,其特征在于将测量头I的测量面制成‘一’字型,将测量头II测量面制成圆锥顶针型,分别将测砧和测微螺杆的端部制出圆孔,将测量头I装在数显千分尺测砧上,将测量头II装在测微螺杆上。
测量时调整测微螺杆,使测量头I的‘一’字型测量面和测量头II接触,将数显千分尺清零,移动测微螺杆,调整测量头I的一’字型测量面的方向使其和被测花键的一齿沟完全接触,继续调整测微螺杆使测量头II的尖端与被测花键另一侧对称齿沟接触,此时数显千分尺的读数即为被测花键小径值,再选取3对以上其他的对称齿测得小径值,多次测量值的平均值即为被测花键的小径测量结果。

Claims (1)

1.检测偶数齿外花键小径尺寸用的数显千分尺,包括数显千分尺,其特征在于将测量头I的测量面制成‘一’字型,将测量头II测量面制成圆锥顶针型,分别将测砧和测微螺杆的端部制出圆孔,将测量头I装在数显千分尺测砧上,将测量头II装在测微螺杆上。
CN2010202613248U 2010-07-16 2010-07-16 检测偶数齿外花键小径尺寸用的数显千分尺 Expired - Fee Related CN201757628U (zh)

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CN2010202613248U CN201757628U (zh) 2010-07-16 2010-07-16 检测偶数齿外花键小径尺寸用的数显千分尺

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CN201757628U true CN201757628U (zh) 2011-03-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103033115A (zh) * 2012-12-25 2013-04-10 江苏森威集团飞达股份有限公司 一种奇数齿或花键大径的测量方法及测量设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103033115A (zh) * 2012-12-25 2013-04-10 江苏森威集团飞达股份有限公司 一种奇数齿或花键大径的测量方法及测量设备

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