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A kind of runout detection gauge of step surface in hole

A technology of runout detection and detection gauge, applied in measuring devices, mechanical measuring devices, instruments, etc., can solve the problems of difficult detection of scanning gauges, complex structure, affecting the detection of steps in the hole, and processing quality, etc., to achieve simple position changes and guaranteed The effect of detection

Active Publication Date: 2017-02-22
启东市海美农业科技发展有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] When detecting the runout of the step surface in the hole, due to the complex structure in the hole, ordinary scanning gauges are difficult to detect, which affects the detection and processing quality of the step in the hole

Method used

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  • A kind of runout detection gauge of step surface in hole

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Embodiment Construction

[0008] See figure 1 , a detection gauge for step surface runout in a hole, which includes a detection gauge body 1, a measuring instrument 2 is arranged in the detection gauge body 1, a measuring rod 3 is arranged in the detecting gauge body 1, and one end of the measuring rod 3 is connected to the measuring instrument 2. The gauge body 1 of the test gauge is articulated with a T-shaped measuring head 5 that matches the step hole through the pin shaft 4. The other end of the measuring rod 3 is connected to the T-shaped measuring head 5. One side of the T-shaped measuring head 5 is provided with a V-shaped measuring head. Groove 6, steel ball 7 is arranged on the V-shaped groove 6, limit pin 8 is set on the side corresponding to pin shaft 4 on the detection gauge body 1, and the second V corresponding to limit pin 8 is set on the T-shaped measuring head 5. Shaped groove 9 detects the rotation of the gauge body 1, and the T-shaped measuring head 5 can rotate around the pin shaft...

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Abstract

The invention provides a hole inside step face jumping detection gauge which is capable of simply, conveniently and quickly detecting hole inside step face jumping and ensures detection and processing quality of a hole inside step. The gauge comprises a detection gauge body, a measuring instrument is arranged in the detection gauge body, a measuring rod is arranged in the detection gauge body, and one end of the measuring rod is connected with the measuring instrument. The hole inside step face jumping detection gauge is characterized in that the detection gauge body is movably hinged with a T-shaped measuring head matched with a step hole through a pin roll, the other end of the measuring rod is connected with the T-shaped measuring head, a V-shaped groove is arranged on one side of the T-shaped measuring head, and a steel ball is arranged on the V-shaped groove.

Description

technical field [0001] The invention relates to the technical field of measurement and inspection tools, in particular to a gauge for detecting runout of a step surface in a hole. Background technique [0002] When detecting the runout of the step surface in the hole, due to the complex structure in the hole, ordinary scanning gauges are difficult to detect, which affects the detection and processing quality of the step in the hole. Contents of the invention [0003] In view of the above problems, the present invention provides a test gauge for the runout of the step surface in the hole, which can detect the runout of the step surface in the hole simply, conveniently and quickly, and ensures the detection and processing quality of the step surface in the hole. [0004] Its technical scheme is as follows: a kind of detection gauge for the runout of the step surface in the hole, which includes a detection gauge body, a measuring instrument is arranged in the detection gauge ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/00
Inventor 蒋新芬
Owner 启东市海美农业科技发展有限公司
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