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A Quick and Simple Dovetail Guideway Size Measuring Device

A measuring device and dovetail groove technology are applied in the field of measuring tools and can solve the problems of complicated operation of the measuring device and low measuring accuracy.

Active Publication Date: 2021-04-20
JIANGSU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems of cumbersome operation and low measurement accuracy of the measuring device of the dovetail guide rail existing in the prior art, the present invention provides a fast and simple dovetail guide rail size measuring device

Method used

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  • A Quick and Simple Dovetail Guideway Size Measuring Device
  • A Quick and Simple Dovetail Guideway Size Measuring Device
  • A Quick and Simple Dovetail Guideway Size Measuring Device

Examples

Experimental program
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Embodiment

[0036] Such as Figure 3-10 As shown, a quick and simple dovetail groove guide rail size measuring device, the dovetail groove guide rail 4 includes a dovetail protrusion 41 and a dovetail groove 42, the measuring device includes a height measurement assembly 1, a width measurement assembly 2 and an angle measurement assembly 3, to The mutually perpendicular X direction, Y direction and Z direction establish a three-dimensional space coordinate system, the dovetail groove guide rail 4 faces the X direction, and the height measurement assembly 1 includes a frame 11, and the frame 11 includes two L-shaped sides at right angles Frame 111, the two side frames 111 are arranged sequentially along the X direction, the side frames 111 are engraved with scales along the Z direction, and both ends of the frame 11 have Closing block 112 of box 111;

[0037] Such as Figure 9As shown, the width measuring assembly 2 includes a fixed plate 21 and a width measuring ruler 22, the fixed plat...

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Abstract

The invention belongs to the technical field of measuring instruments, and in particular relates to a quick and simple dovetail groove guide rail size measuring device, which includes a height measuring assembly, a width measuring assembly and an angle measuring assembly, the height measuring assembly includes a frame; the width measuring assembly includes a fixing plate and a width measuring assembly. Ruler, the fixed plate is set on the frame by sliding along the Z direction, and the width measuring ruler is set on the fixed plate by sliding along the Y direction; the angle measurement component includes a fixed block, an angle measuring ruler and a measuring rod, and the fixed block is set on the machine by sliding along the Z direction On the frame, the angle measuring ruler is slidably connected with the fixed block along the Y direction through the connecting rod, and the measuring rod is set on the fixed plate by rotating the connecting element around the X direction, and the measuring rod is slidably connected with the connecting element, and its sliding direction is perpendicular to the X direction, and The connecting element is slidably arranged on the fixing plate along the Y direction, the connecting rod is rotationally connected with the measuring rod around the X direction, and the rotation axis of the connecting rod is above the rotation axis of the measuring rod.

Description

technical field [0001] The invention belongs to the technical field of measuring instruments, in particular to a quick and simple dovetail groove guide rail size measuring device. Background technique [0002] Dovetail guide rail is a track mechanism with stable transmission and simple structure. Due to the reliability and stability of its structure, dovetail guide rail is widely used in various processing equipment such as machine tools that require smooth running of straight-line tracks. At the same time, due to the special structure of the dovetail guide rail, it is often difficult to measure the size of the dovetail guide rail during the processing and maintenance of the dovetail guide rail. [0003] Such as figure 1 and figure 2 As shown, the measuring device of the dovetail groove guide rail 4 commonly used at present is to utilize the micrometer 5 and the measuring cylinder 6, that is, the measuring cylinder 6 is placed on both sides of the bottom of the dovetail g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/02G01B5/06G01B5/24
Inventor 徐旭松朱敏浩叶超许孟然刘加南
Owner JIANGSU UNIV OF TECH
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