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A Spline Runout Measuring Tool

A measuring tool and spline technology, applied in the field of spline detection tools, can solve problems such as low efficiency and low accuracy

Active Publication Date: 2021-09-24
海盐卡思机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This measurement method is not only inefficient, but also inaccurate

Method used

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  • A Spline Runout Measuring Tool
  • A Spline Runout Measuring Tool
  • A Spline Runout Measuring Tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] refer to Figure 1 to Figure 4 Embodiments of the present invention will be further described.

[0024] The specific structure of this embodiment: includes the gauge and the gauge steel 1a matched with the gauge, the center of the gauge has a through hole 10 through its body, the gauge includes a first measuring circle 1 and a second measuring circle 2 in a vertical relationship, There is a movable groove 20 in the second measuring circle 2, and a measuring disk 3 is movably connected in the movable groove 20. The measuring disk 3 can be rotated concentrically between the first measuring circle 1 and the second measuring circle 2. The first measuring The inner wall of the ring 1 has a first inner spline 11, the inner wall of the second measuring ring 2 has a second inner spline 12, the inner wall of the measuring disc 3 has a third inner spline 13, and the first measuring ring 1 is provided with a limit ring 4 , The limiting ring 4 and the first measuring ring 1 are fi...

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Abstract

The invention relates to a spline detection tool, which relates to a spline runout measuring tool, which includes a gauge and gauge steel matched with the gauge. The center of the gauge has a through hole running through its body. There is a movable groove in the second measuring circle, and a measuring disk is movably connected in the movable groove. The measuring disk can be rotated concentrically between the first measuring circle and the second measuring circle. The first measuring There is a limit ring on the limit ring, and a locking screw that runs through the first measuring ring and is connected to the output end and the measuring disc is movably connected to the limit ring. There is a scale ring on the end face of the limit ring, and the locking screw is placed in the center of the scale ring. , the locking screw controls the rotation of the measuring disc, locks the position of the measuring tool steel protruding into the measuring disc and takes out the measuring tool steel, and then inserts the outer spline body to be tested into the through hole to check the angle comparison test before and after the locking screw rotates , the invention is convenient and accurate in measurement, low in cost and high in efficiency.

Description

technical field [0001] The invention relates to a spline detection tool, more specifically, it relates to a spline runout measuring tool. Background technique [0002] The spline connection is a kind of key connection, and it is widely used in the field of power transmission because of its high transmission power and good stability. The runout error of the spline is the necessary measurement element of the spline measurement. [0003] When measuring the spline runout in the prior art, the traditional inspection method is to use the center holes at both ends as the measurement reference, respectively detect the radial runout of the spline ring gear, and the runout of the cylinder at the installation position, and then compare and convert the two , to obtain the final value. This measurement method is not only inefficient, but also inaccurate. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/00
CPCG01B5/00
Inventor 杨其林光日春
Owner 海盐卡思机械制造有限公司
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