Engine cylinder block oil hole detection tool

A technology for engine cylinder block and inspection tooling, which is applied in mechanical measuring devices, measuring devices, and mechanical devices, etc., can solve problems such as affecting the quality of engine products, poor permeability, low inspection efficiency, etc., to improve quality awareness, Ease of use and long life effect

Inactive Publication Date: 2020-01-17
JIANGXI TENHLE POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the production process of the engine, the oil hole of the engine block has poor permeability due to various reasons.
Moreover, since the oil holes of the cylinder block of the engine have many orifices, and many of them are hidden oil holes that are difficult to observe, in the prior art, it is difficult to detect whether the oil holes penetrate one by one to judge its permeability. , and the detection efficiency is low, it is easy to cause missed detection, and then affect the product quality of the engine

Method used

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  • Engine cylinder block oil hole detection tool
  • Engine cylinder block oil hole detection tool

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Embodiment Construction

[0015] The specific implementation of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0016] Such as figure 1 , figure 2 As shown, the structure of the present invention is an engine cylinder oil hole detection tool. In order to overcome the existing problems and defects of the prior art, and realize the purpose of the invention of conveniently and quickly detecting the actual penetration state of the hidden oil hole of the cylinder body, the technical scheme adopted by the present invention is as follows:

[0017] Such as figure 1 , figure 2 As shown, the engine cylinder oil hole detection tooling of the present invention is provided with a detection tool body connecting rod 3 and a detection rod 4 whose numbe...

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Abstract

The invention discloses an engine cylinder block oil hole detection tool. The engine cylinder block oil hole detection tool is provided with a detection tool body connecting rod (3) and detection rods(4), the number of the detection rods (4) is the same as that of engine cylinder block oil holes, the positions of the detection rods (4) correspond to those of the engine cylinder block oil holes, and the diameters of the detection rods (4) are smaller than the hole diameters of the engine cylinder block oil holes; and the detection rods (4) are fixedly connected with the detection tool body connecting rod (3) by adopting a spiral matching structure. By the adoption of the technical scheme, the permeability condition of the oil hole of the engine cylinder block can be accurately determined,found problems are handled in time, the assembling requirement of an engine is met, effective quality control over the product production process is achieved, and the quality consciousness of operators is improved; and moreover, the tool is simple and convenient to use, facilitates the replacement of specifications and models of products, and prolongs the service life of the detection tool.

Description

technical field [0001] The invention belongs to the technical field of automobile engine manufacturing process equipment, and relates to engine detection technology. More specifically, the present invention relates to a tool for detecting oil holes in an engine block. Background technique [0002] Whether the oil hole of the engine block penetrates is the key technical requirement that should be met when the cylinder block cooperates with other parts, because whether the oil hole of the cylinder block penetrates directly affects the state of the engine during operation; the oil hole of the cylinder block penetrates Permeability can ensure the consistency of oil pressure and other requirements. However, in the production process of the engine, the oil hole of the engine block has poor permeability due to various reasons. Moreover, since the oil holes of the cylinder block of the engine have many orifices, and many of them are hidden oil holes that are difficult to observe, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00
CPCG01B5/003
Inventor 孙泽国张宝秀穆军彪魏官兵
Owner JIANGXI TENHLE POWER CO LTD
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